15386060

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{3389}}^1$

素因数の和:3625

約数の個数: 24

約数和(自身を含む): 32462640

約数和(自身を除く): 17076580

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 3389, 4540, 6778, 13556, 16945, 33890, 67780, 769303, 1538606, 3077212, 3846515, 7693030, 15386060]

約数ペア:

[(1, 15386060), (2, 7693030), (4, 3846515), (5, 3077212), (10, 1538606), (20, 769303), (227, 67780), (454, 33890), (908, 16945), (1135, 13556), (2270, 6778), (3389, 4540)]