28770600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{47951}}^1$

素因数の和:47970

約数の個数: 48

約数和(自身を含む): 89190720

約数和(自身を除く): 60420120

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, 47951, 95902, 143853, 191804, 239755, 287706, 383608, 479510, 575412, 719265, 959020, 1150824, 1198775, 1438530, 1918040, 2397550, 2877060, 3596325, 4795100, 5754120, 7192650, 9590200, 14385300, 28770600]

約数ペア:

[(1, 28770600), (2, 14385300), (3, 9590200), (4, 7192650), (5, 5754120), (6, 4795100), (8, 3596325), (10, 2877060), (12, 2397550), (15, 1918040), (20, 1438530), (24, 1198775), (25, 1150824), (30, 959020), (40, 719265), (50, 575412), (60, 479510), (75, 383608), (100, 287706), (120, 239755), (150, 191804), (200, 143853), (300, 95902), (600, 47951)]