Q: What is the sum of all factors of the number 123,402,330 excluding 123,402,330?
A: 197,443,962
The factors of the number 123,402,330 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1371137, 2742274, 4113411, 6855685, 8226822, 12340233, 13711370, 20567055, 24680466, 41134110, 61701165, 123402330.
If you add them up, you will get the total of 123,402,527. Now subtract 123,402,330 to get 197,443,962