54706740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{82889}}^1$

素因数の和:82912

約数の個数: 48

約数和(自身を含む): 167106240

約数和(自身を除く): 112399500

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 82889, 165778, 248667, 331556, 414445, 497334, 828890, 911779, 994668, 1243335, 1657780, 1823558, 2486670, 2735337, 3647116, 4558895, 4973340, 5470674, 9117790, 10941348, 13676685, 18235580, 27353370, 54706740]

約数ペア:

[(1, 54706740), (2, 27353370), (3, 18235580), (4, 13676685), (5, 10941348), (6, 9117790), (10, 5470674), (11, 4973340), (12, 4558895), (15, 3647116), (20, 2735337), (22, 2486670), (30, 1823558), (33, 1657780), (44, 1243335), (55, 994668), (60, 911779), (66, 828890), (110, 497334), (132, 414445), (165, 331556), (220, 248667), (330, 165778), (660, 82889)]