45132340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{757}}^1$

素因数の和:1048

約数の個数: 48

約数和(自身を含む): 103912704

約数和(自身を除く): 58780364

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 271, 542, 757, 1084, 1355, 1514, 2710, 2981, 3028, 3785, 5420, 5962, 7570, 8327, 11924, 14905, 15140, 16654, 29810, 33308, 41635, 59620, 83270, 166540, 205147, 410294, 820588, 1025735, 2051470, 2256617, 4102940, 4513234, 9026468, 11283085, 22566170, 45132340]

約数ペア:

[(1, 45132340), (2, 22566170), (4, 11283085), (5, 9026468), (10, 4513234), (11, 4102940), (20, 2256617), (22, 2051470), (44, 1025735), (55, 820588), (110, 410294), (220, 205147), (271, 166540), (542, 83270), (757, 59620), (1084, 41635), (1355, 33308), (1514, 29810), (2710, 16654), (2981, 15140), (3028, 14905), (3785, 11924), (5420, 8327), (5962, 7570)]