Q: What is the sum of all factors of the number 75,980 excluding 75,980?
A: 90,340
The factors of the number 75,980 are: 1, 2, 4, 5, 10, 20, 29, 58, 116, 131, 145, 262, 290, 524, 580, 655, 1310, 2620, 3799, 7598, 15196, 18995, 37990, 75980.
If you add them up, you will get the total of 76,070. Now subtract 75,980 to get 90,340