47624880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{198437}}^1$

素因数の和:198453

約数の個数: 40

約数和(自身を含む): 147637872

約数和(自身を除く): 100012992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 198437, 396874, 595311, 793748, 992185, 1190622, 1587496, 1984370, 2381244, 2976555, 3174992, 3968740, 4762488, 5953110, 7937480, 9524976, 11906220, 15874960, 23812440, 47624880]

約数ペア:

[(1, 47624880), (2, 23812440), (3, 15874960), (4, 11906220), (5, 9524976), (6, 7937480), (8, 5953110), (10, 4762488), (12, 3968740), (15, 3174992), (16, 2976555), (20, 2381244), (24, 1984370), (30, 1587496), (40, 1190622), (48, 992185), (60, 793748), (80, 595311), (120, 396874), (240, 198437)]