55492440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{462437}}^1$

素因数の和:462451

約数の個数: 32

約数和(自身を含む): 166477680

約数和(自身を除く): 110985240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 462437, 924874, 1387311, 1849748, 2312185, 2774622, 3699496, 4624370, 5549244, 6936555, 9248740, 11098488, 13873110, 18497480, 27746220, 55492440]

約数ペア:

[(1, 55492440), (2, 27746220), (3, 18497480), (4, 13873110), (5, 11098488), (6, 9248740), (8, 6936555), (10, 5549244), (12, 4624370), (15, 3699496), (20, 2774622), (24, 2312185), (30, 1849748), (40, 1387311), (60, 924874), (120, 462437)]