119685840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{498691}}^1$

素因数の和:498707

約数の個数: 40

約数和(自身を含む): 371026848

約数和(自身を除く): 251341008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 498691, 997382, 1496073, 1994764, 2493455, 2992146, 3989528, 4986910, 5984292, 7480365, 7979056, 9973820, 11968584, 14960730, 19947640, 23937168, 29921460, 39895280, 59842920, 119685840]

約数ペア:

[(1, 119685840), (2, 59842920), (3, 39895280), (4, 29921460), (5, 23937168), (6, 19947640), (8, 14960730), (10, 11968584), (12, 9973820), (15, 7979056), (16, 7480365), (20, 5984292), (24, 4986910), (30, 3989528), (40, 2992146), (48, 2493455), (60, 1994764), (80, 1496073), (120, 997382), (240, 498691)]