Q: What is the sum of all factors of the number 1,140,225 excluding 1,140,225?
A: 829,887
The factors of the number 1,140,225 are: 1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 661, 1725, 1983, 3305, 9915, 15203, 16525, 45609, 49575, 76015, 228045, 380075, 1140225.
If you add them up, you will get the total of 1,141,054. Now subtract 1,140,225 to get 829,887