Q: What is the sum of all factors of the number 1,275,290 excluding 1,275,290?
A: 1,020,250
The factors of the number 1,275,290 are: 1, 2, 5, 10, 127529, 255058, 637645, 1275290.
If you add them up, you will get the total of 1,275,291. Now subtract 1,275,290 to get 1,020,250