120654200

素因数分解:

$2^3\times 5^2\times {\mathrm{103}}^1\times {\mathrm{5857}}^1$

素因数の和:5976

約数の個数: 48

約数和(自身を含む): 283292880

約数和(自身を除く): 162638680

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 103, 200, 206, 412, 515, 824, 1030, 2060, 2575, 4120, 5150, 5857, 10300, 11714, 20600, 23428, 29285, 46856, 58570, 117140, 146425, 234280, 292850, 585700, 603271, 1171400, 1206542, 2413084, 3016355, 4826168, 6032710, 12065420, 15081775, 24130840, 30163550, 60327100, 120654200]

約数ペア:

[(1, 120654200), (2, 60327100), (4, 30163550), (5, 24130840), (8, 15081775), (10, 12065420), (20, 6032710), (25, 4826168), (40, 3016355), (50, 2413084), (100, 1206542), (103, 1171400), (200, 603271), (206, 585700), (412, 292850), (515, 234280), (824, 146425), (1030, 117140), (2060, 58570), (2575, 46856), (4120, 29285), (5150, 23428), (5857, 20600), (10300, 11714)]