Q: What is the sum of all factors of the number 75,243,645 excluding 75,243,645?
A: 55,178,751
The factors of the number 75,243,645 are: 1, 3, 5, 9, 15, 45, 1672081, 5016243, 8360405, 15048729, 25081215, 75243645.
If you add them up, you will get the total of 75,243,700. Now subtract 75,243,645 to get 55,178,751