126616900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{43661}}^1$

素因数の和:43704

約数の個数: 36

約数和(自身を含む): 284239620

約数和(自身を除く): 157622720

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 43661, 87322, 174644, 218305, 436610, 873220, 1091525, 1266169, 2183050, 2532338, 4366100, 5064676, 6330845, 12661690, 25323380, 31654225, 63308450, 126616900]

約数ペア:

[(1, 126616900), (2, 63308450), (4, 31654225), (5, 25323380), (10, 12661690), (20, 6330845), (25, 5064676), (29, 4366100), (50, 2532338), (58, 2183050), (100, 1266169), (116, 1091525), (145, 873220), (290, 436610), (580, 218305), (725, 174644), (1450, 87322), (2900, 43661)]