Q: What is the sum of all factors of the number 74,130 excluding 74,130?
A: 129,774
The factors of the number 74,130 are: 1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 353, 706, 1059, 1765, 2118, 2471, 3530, 4942, 5295, 7413, 10590, 12355, 14826, 24710, 37065, 74130.
If you add them up, you will get the total of 74,259. Now subtract 74,130 to get 129,774