45476120

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1129}}^1$

素因数の和:1212

約数の個数: 64

約数和(自身を含む): 109836000

約数和(自身を除く): 64359880

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 53, 76, 95, 106, 152, 190, 212, 265, 380, 424, 530, 760, 1007, 1060, 1129, 2014, 2120, 2258, 4028, 4516, 5035, 5645, 8056, 9032, 10070, 11290, 20140, 21451, 22580, 40280, 42902, 45160, 59837, 85804, 107255, 119674, 171608, 214510, 239348, 299185, 429020, 478696, 598370, 858040, 1136903, 1196740, 2273806, 2393480, 4547612, 5684515, 9095224, 11369030, 22738060, 45476120]

約数ペア:

[(1, 45476120), (2, 22738060), (4, 11369030), (5, 9095224), (8, 5684515), (10, 4547612), (19, 2393480), (20, 2273806), (38, 1196740), (40, 1136903), (53, 858040), (76, 598370), (95, 478696), (106, 429020), (152, 299185), (190, 239348), (212, 214510), (265, 171608), (380, 119674), (424, 107255), (530, 85804), (760, 59837), (1007, 45160), (1060, 42902), (1129, 40280), (2014, 22580), (2120, 21451), (2258, 20140), (4028, 11290), (4516, 10070), (5035, 9032), (5645, 8056)]