45164020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{7079}}^1$

素因数の和:7128

約数の個数: 48

約数和(自身を含む): 107049600

約数和(自身を除く): 61885580

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 6380, 7079, 14158, 28316, 35395, 70790, 77869, 141580, 155738, 205291, 311476, 389345, 410582, 778690, 821164, 1026455, 1557380, 2052910, 2258201, 4105820, 4516402, 9032804, 11291005, 22582010, 45164020]

約数ペア:

[(1, 45164020), (2, 22582010), (4, 11291005), (5, 9032804), (10, 4516402), (11, 4105820), (20, 2258201), (22, 2052910), (29, 1557380), (44, 1026455), (55, 821164), (58, 778690), (110, 410582), (116, 389345), (145, 311476), (220, 205291), (290, 155738), (319, 141580), (580, 77869), (638, 70790), (1276, 35395), (1595, 28316), (3190, 14158), (6380, 7079)]