119486360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{426737}}^1$

素因数の和:426755

約数の個数: 32

約数和(自身を含む): 307251360

約数和(自身を除く): 187765000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 426737, 853474, 1706948, 2133685, 2987159, 3413896, 4267370, 5974318, 8534740, 11948636, 14935795, 17069480, 23897272, 29871590, 59743180, 119486360]

約数ペア:

[(1, 119486360), (2, 59743180), (4, 29871590), (5, 23897272), (7, 17069480), (8, 14935795), (10, 11948636), (14, 8534740), (20, 5974318), (28, 4267370), (35, 3413896), (40, 2987159), (56, 2133685), (70, 1706948), (140, 853474), (280, 426737)]