4002060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{66701}}^1$

素因数の和:66713

約数の個数: 24

約数和(自身を含む): 11205936

約数和(自身を除く): 7203876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 66701, 133402, 200103, 266804, 333505, 400206, 667010, 800412, 1000515, 1334020, 2001030, 4002060]

約数ペア:

[(1, 4002060), (2, 2001030), (3, 1334020), (4, 1000515), (5, 800412), (6, 667010), (10, 400206), (12, 333505), (15, 266804), (20, 200103), (30, 133402), (60, 66701)]