6672660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{111211}}^1$

素因数の和:111223

約数の個数: 24

約数和(自身を含む): 18683616

約数和(自身を除く): 12010956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 111211, 222422, 333633, 444844, 556055, 667266, 1112110, 1334532, 1668165, 2224220, 3336330, 6672660]

約数ペア:

[(1, 6672660), (2, 3336330), (3, 2224220), (4, 1668165), (5, 1334532), (6, 1112110), (10, 667266), (12, 556055), (15, 444844), (20, 333633), (30, 222422), (60, 111211)]