75366940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{11813}}^1$

素因数の和:11862

約数の個数: 48

約数和(自身を含む): 178627680

約数和(自身を除く): 103260740

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, 11813, 23626, 47252, 59065, 118130, 129943, 236260, 259886, 342577, 519772, 649715, 685154, 1299430, 1370308, 1712885, 2598860, 3425770, 3768347, 6851540, 7536694, 15073388, 18841735, 37683470, 75366940]

約数ペア:

[(1, 75366940), (2, 37683470), (4, 18841735), (5, 15073388), (10, 7536694), (11, 6851540), (20, 3768347), (22, 3425770), (29, 2598860), (44, 1712885), (55, 1370308), (58, 1299430), (110, 685154), (116, 649715), (145, 519772), (220, 342577), (290, 259886), (319, 236260), (580, 129943), (638, 118130), (1276, 59065), (1595, 47252), (3190, 23626), (6380, 11813)]