203224440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1693537}}^1$

素因数の和:1693551

約数の個数: 32

約数和(自身を含む): 609673680

約数和(自身を除く): 406449240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1693537, 3387074, 5080611, 6774148, 8467685, 10161222, 13548296, 16935370, 20322444, 25403055, 33870740, 40644888, 50806110, 67741480, 101612220, 203224440]

約数ペア:

[(1, 203224440), (2, 101612220), (3, 67741480), (4, 50806110), (5, 40644888), (6, 33870740), (8, 25403055), (10, 20322444), (12, 16935370), (15, 13548296), (20, 10161222), (24, 8467685), (30, 6774148), (40, 5080611), (60, 3387074), (120, 1693537)]