Q: What is the sum of all factors of the number 58,520 excluding 58,520?

A: 114,280

Why is 114,280 the sum of all factors of 58,520, excluding 58,520?

The factors of the number 58,520 are: 1, 2, 4, 5, 7, 8, 10, 11, 14, 19, 20, 22, 28, 35, 38, 40, 44, 55, 56, 70, 76, 77, 88, 95, 110, 133, 140, 152, 154, 190, 209, 220, 266, 280, 308, 380, 385, 418, 440, 532, 616, 665, 760, 770, 836, 1045, 1064, 1330, 1463, 1540, 1672, 2090, 2660, 2926, 3080, 4180, 5320, 5852, 7315, 8360, 11704, 14630, 29260, 58520.

If you add them up, you will get the total of 58,634. Now subtract 58,520 to get 114,280