Q: What is the sum of all factors of the number 30,123,020 excluding 30,123,020?
A: 34,174,948
The factors of the number 30,123,020 are: 1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 24691, 49382, 98764, 123455, 246910, 493820, 1506151, 3012302, 6024604, 7530755, 15061510, 30123020.
If you add them up, you will get the total of 30,123,054. Now subtract 30,123,020 to get 34,174,948