Q: What is the sum of all factors of the number 30,345,020 excluding 30,345,020?

A: 36,303,940

Why is 36,303,940 the sum of all factors of 30,345,020, excluding 30,345,020?

The factors of the number 30,345,020 are: 1, 2, 4, 5, 10, 20, 29, 58, 113, 116, 145, 226, 290, 452, 463, 565, 580, 926, 1130, 1852, 2260, 2315, 3277, 4630, 6554, 9260, 13108, 13427, 16385, 26854, 32770, 52319, 53708, 65540, 67135, 104638, 134270, 209276, 261595, 268540, 523190, 1046380, 1517251, 3034502, 6069004, 7586255, 15172510, 30345020.

If you add them up, you will get the total of 30,345,056. Now subtract 30,345,020 to get 36,303,940