30569110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21377}}^1$

素因数の和:21408

約数の個数: 32

約数和(自身を含む): 64647072

約数和(自身を除く): 34077962

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 21377, 42754, 106885, 213770, 235147, 277901, 470294, 555802, 1175735, 1389505, 2351470, 2779010, 3056911, 6113822, 15284555, 30569110]

約数ペア:

[(1, 30569110), (2, 15284555), (5, 6113822), (10, 3056911), (11, 2779010), (13, 2351470), (22, 1389505), (26, 1175735), (55, 555802), (65, 470294), (110, 277901), (130, 235147), (143, 213770), (286, 106885), (715, 42754), (1430, 21377)]