48892440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{407437}}^1$

素因数の和:407451

約数の個数: 32

約数和(自身を含む): 146677680

約数和(自身を除く): 97785240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 407437, 814874, 1222311, 1629748, 2037185, 2444622, 3259496, 4074370, 4889244, 6111555, 8148740, 9778488, 12223110, 16297480, 24446220, 48892440]

約数ペア:

[(1, 48892440), (2, 24446220), (3, 16297480), (4, 12223110), (5, 9778488), (6, 8148740), (8, 6111555), (10, 4889244), (12, 4074370), (15, 3259496), (20, 2444622), (24, 2037185), (30, 1629748), (40, 1222311), (60, 814874), (120, 407437)]