Q: What is the sum of all factors of the number 125,980 excluding 125,980?
A: 138,620
The factors of the number 125,980 are: 1, 2, 4, 5, 10, 20, 6299, 12598, 25196, 31495, 62990, 125980.
If you add them up, you will get the total of 126,118. Now subtract 125,980 to get 138,620