45164680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{102647}}^1$

素因数の和:102669

約数の個数: 32

約数和(自身を含む): 110859840

約数和(自身を除く): 65695160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 102647, 205294, 410588, 513235, 821176, 1026470, 1129117, 2052940, 2258234, 4105880, 4516468, 5645585, 9032936, 11291170, 22582340, 45164680]

約数ペア:

[(1, 45164680), (2, 22582340), (4, 11291170), (5, 9032936), (8, 5645585), (10, 4516468), (11, 4105880), (20, 2258234), (22, 2052940), (40, 1129117), (44, 1026470), (55, 821176), (88, 513235), (110, 410588), (220, 205294), (440, 102647)]