400482120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3337351}}^1$

素因数の和:3337365

約数の個数: 32

約数和(自身を含む): 1201446720

約数和(自身を除く): 800964600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3337351, 6674702, 10012053, 13349404, 16686755, 20024106, 26698808, 33373510, 40048212, 50060265, 66747020, 80096424, 100120530, 133494040, 200241060, 400482120]

約数ペア:

[(1, 400482120), (2, 200241060), (3, 133494040), (4, 100120530), (5, 80096424), (6, 66747020), (8, 50060265), (10, 40048212), (12, 33373510), (15, 26698808), (20, 20024106), (24, 16686755), (30, 13349404), (40, 10012053), (60, 6674702), (120, 3337351)]