Q: What is the sum of all factors of the number 25,470 excluding 25,470?
A: 40,986
The factors of the number 25,470 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 283, 566, 849, 1415, 1698, 2547, 2830, 4245, 5094, 8490, 12735, 25470.
If you add them up, you will get the total of 25,510. Now subtract 25,470 to get 40,986