69196740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{1669}}^1$

素因数の和:2372

約数の個数: 48

約数和(自身を含む): 194147520

約数和(自身を除く): 124950780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 691, 1382, 1669, 2073, 2764, 3338, 3455, 4146, 5007, 6676, 6910, 8292, 8345, 10014, 10365, 13820, 16690, 20028, 20730, 25035, 33380, 41460, 50070, 100140, 1153279, 2306558, 3459837, 4613116, 5766395, 6919674, 11532790, 13839348, 17299185, 23065580, 34598370, 69196740]

約数ペア:

[(1, 69196740), (2, 34598370), (3, 23065580), (4, 17299185), (5, 13839348), (6, 11532790), (10, 6919674), (12, 5766395), (15, 4613116), (20, 3459837), (30, 2306558), (60, 1153279), (691, 100140), (1382, 50070), (1669, 41460), (2073, 33380), (2764, 25035), (3338, 20730), (3455, 20028), (4146, 16690), (5007, 13820), (6676, 10365), (6910, 10014), (8292, 8345)]