20010300

素因数分解:

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

素因数の和:66718

約数の個数: 36

約数和(自身を含む): 57897336

約数和(自身を除く): 37887036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 66701, 133402, 200103, 266804, 333505, 400206, 667010, 800412, 1000515, 1334020, 1667525, 2001030, 3335050, 4002060, 5002575, 6670100, 10005150, 20010300]

約数ペア:

[(1, 20010300), (2, 10005150), (3, 6670100), (4, 5002575), (5, 4002060), (6, 3335050), (10, 2001030), (12, 1667525), (15, 1334020), (20, 1000515), (25, 800412), (30, 667010), (50, 400206), (60, 333505), (75, 266804), (100, 200103), (150, 133402), (300, 66701)]