2133423120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8889263}}^1$

素因数の和:8889279

約数の個数: 40

約数和(自身を含む): 6613612416

約数和(自身を除く): 4480189296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8889263, 17778526, 26667789, 35557052, 44446315, 53335578, 71114104, 88892630, 106671156, 133338945, 142228208, 177785260, 213342312, 266677890, 355570520, 426684624, 533355780, 711141040, 1066711560, 2133423120]

約数ペア:

[(1, 2133423120), (2, 1066711560), (3, 711141040), (4, 533355780), (5, 426684624), (6, 355570520), (8, 266677890), (10, 213342312), (12, 177785260), (15, 142228208), (16, 133338945), (20, 106671156), (24, 88892630), (30, 71114104), (40, 53335578), (48, 44446315), (60, 35557052), (80, 26667789), (120, 17778526), (240, 8889263)]