87944880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{366437}}^1$

素因数の和:366453

約数の個数: 40

約数和(自身を含む): 272629872

約数和(自身を除く): 184684992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 366437, 732874, 1099311, 1465748, 1832185, 2198622, 2931496, 3664370, 4397244, 5496555, 5862992, 7328740, 8794488, 10993110, 14657480, 17588976, 21986220, 29314960, 43972440, 87944880]

約数ペア:

[(1, 87944880), (2, 43972440), (3, 29314960), (4, 21986220), (5, 17588976), (6, 14657480), (8, 10993110), (10, 8794488), (12, 7328740), (15, 5862992), (16, 5496555), (20, 4397244), (24, 3664370), (30, 2931496), (40, 2198622), (48, 1832185), (60, 1465748), (80, 1099311), (120, 732874), (240, 366437)]