Q: What is the sum of all factors of the number 129,660 excluding 129,660?
A: 233,556
The factors of the number 129,660 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2161, 4322, 6483, 8644, 10805, 12966, 21610, 25932, 32415, 43220, 64830, 129660.
If you add them up, you will get the total of 129,893. Now subtract 129,660 to get 233,556