4003260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{66721}}^1$

素因数の和:66733

約数の個数: 24

約数和(自身を含む): 11209296

約数和(自身を除く): 7206036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 66721, 133442, 200163, 266884, 333605, 400326, 667210, 800652, 1000815, 1334420, 2001630, 4003260]

約数ペア:

[(1, 4003260), (2, 2001630), (3, 1334420), (4, 1000815), (5, 800652), (6, 667210), (10, 400326), (12, 333605), (15, 266884), (20, 200163), (30, 133442), (60, 66721)]