Q: What is the sum of all factors of the number 390,030 excluding 390,030?
A: 546,114
The factors of the number 390,030 are: 1, 2, 3, 5, 6, 10, 15, 30, 13001, 26002, 39003, 65005, 78006, 130010, 195015, 390030.
If you add them up, you will get the total of 390,576. Now subtract 390,030 to get 546,114