103210260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1720171}}^1$

素因数の和:1720183

約数の個数: 24

約数和(自身を含む): 288988896

約数和(自身を除く): 185778636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1720171, 3440342, 5160513, 6880684, 8600855, 10321026, 17201710, 20642052, 25802565, 34403420, 51605130, 103210260]

約数ペア:

[(1, 103210260), (2, 51605130), (3, 34403420), (4, 25802565), (5, 20642052), (6, 17201710), (10, 10321026), (12, 8600855), (15, 6880684), (20, 5160513), (30, 3440342), (60, 1720171)]