Q: What is the sum of all factors of the number 450,270 excluding 450,270?
A: 720,666
The factors of the number 450,270 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 5003, 10006, 15009, 25015, 30018, 45027, 50030, 75045, 90054, 150090, 225135, 450270.
If you add them up, you will get the total of 450,990. Now subtract 450,270 to get 720,666