45306140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{205937}}^1$

素因数の和:205957

約数の個数: 24

約数和(自身を含む): 103792752

約数和(自身を除く): 58486612

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 205937, 411874, 823748, 1029685, 2059370, 2265307, 4118740, 4530614, 9061228, 11326535, 22653070, 45306140]

約数ペア:

[(1, 45306140), (2, 22653070), (4, 11326535), (5, 9061228), (10, 4530614), (11, 4118740), (20, 2265307), (22, 2059370), (44, 1029685), (55, 823748), (110, 411874), (220, 205937)]