12591060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{209851}}^1$

素因数の和:209863

約数の個数: 24

約数和(自身を含む): 35255136

約数和(自身を除く): 22664076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 209851, 419702, 629553, 839404, 1049255, 1259106, 2098510, 2518212, 3147765, 4197020, 6295530, 12591060]

約数ペア:

[(1, 12591060), (2, 6295530), (3, 4197020), (4, 3147765), (5, 2518212), (6, 2098510), (10, 1259106), (12, 1049255), (15, 839404), (20, 629553), (30, 419702), (60, 209851)]