Q: What is the sum of all factors of the number 40,980 excluding 40,980?
A: 73,932
The factors of the number 40,980 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 683, 1366, 2049, 2732, 3415, 4098, 6830, 8196, 10245, 13660, 20490, 40980.
If you add them up, you will get the total of 41,053. Now subtract 40,980 to get 73,932