13554960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{56479}}^1$

素因数の和:56495

約数の個数: 40

約数和(自身を含む): 42021120

約数和(自身を除く): 28466160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 56479, 112958, 169437, 225916, 282395, 338874, 451832, 564790, 677748, 847185, 903664, 1129580, 1355496, 1694370, 2259160, 2710992, 3388740, 4518320, 6777480, 13554960]

約数ペア:

[(1, 13554960), (2, 6777480), (3, 4518320), (4, 3388740), (5, 2710992), (6, 2259160), (8, 1694370), (10, 1355496), (12, 1129580), (15, 903664), (16, 847185), (20, 677748), (24, 564790), (30, 451832), (40, 338874), (48, 282395), (60, 225916), (80, 169437), (120, 112958), (240, 56479)]