13306833780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{221780563}}^1$

素因数の和:221780575

約数の個数: 24

約数和(自身を含む): 37259134752

約数和(自身を除く): 23952300972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 221780563, 443561126, 665341689, 887122252, 1108902815, 1330683378, 2217805630, 2661366756, 3326708445, 4435611260, 6653416890, 13306833780]

約数ペア:

[(1, 13306833780), (2, 6653416890), (3, 4435611260), (4, 3326708445), (5, 2661366756), (6, 2217805630), (10, 1330683378), (12, 1108902815), (15, 887122252), (20, 665341689), (30, 443561126), (60, 221780563)]