40020600

素因数分解:

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

素因数の和:66720

約数の個数: 48

約数和(自身を含む): 124065720

約数和(自身を除く): 84045120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 66701, 133402, 200103, 266804, 333505, 400206, 533608, 667010, 800412, 1000515, 1334020, 1600824, 1667525, 2001030, 2668040, 3335050, 4002060, 5002575, 6670100, 8004120, 10005150, 13340200, 20010300, 40020600]

約数ペア:

[(1, 40020600), (2, 20010300), (3, 13340200), (4, 10005150), (5, 8004120), (6, 6670100), (8, 5002575), (10, 4002060), (12, 3335050), (15, 2668040), (20, 2001030), (24, 1667525), (25, 1600824), (30, 1334020), (40, 1000515), (50, 800412), (60, 667010), (75, 533608), (100, 400206), (120, 333505), (150, 266804), (200, 200103), (300, 133402), (600, 66701)]