60722740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233549}}^1$

素因数の和:233571

約数の個数: 24

約数和(自身を含む): 137327400

約数和(自身を除く): 76604660

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 233549, 467098, 934196, 1167745, 2335490, 3036137, 4670980, 6072274, 12144548, 15180685, 30361370, 60722740]

約数ペア:

[(1, 60722740), (2, 30361370), (4, 15180685), (5, 12144548), (10, 6072274), (13, 4670980), (20, 3036137), (26, 2335490), (52, 1167745), (65, 934196), (130, 467098), (260, 233549)]