1460055080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3318307}}^1$

素因数の和:3318329

約数の個数: 32

約数和(自身を含む): 3583772640

約数和(自身を除く): 2123717560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 3318307, 6636614, 13273228, 16591535, 26546456, 33183070, 36501377, 66366140, 73002754, 132732280, 146005508, 182506885, 292011016, 365013770, 730027540, 1460055080]

約数ペア:

[(1, 1460055080), (2, 730027540), (4, 365013770), (5, 292011016), (8, 182506885), (10, 146005508), (11, 132732280), (20, 73002754), (22, 66366140), (40, 36501377), (44, 33183070), (55, 26546456), (88, 16591535), (110, 13273228), (220, 6636614), (440, 3318307)]