22077180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{122651}}^1$

素因数の和:122666

約数の個数: 36

約数和(自身を含む): 66967992

約数和(自身を除く): 44890812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 122651, 245302, 367953, 490604, 613255, 735906, 1103859, 1226510, 1471812, 1839765, 2207718, 2453020, 3679530, 4415436, 5519295, 7359060, 11038590, 22077180]

約数ペア:

[(1, 22077180), (2, 11038590), (3, 7359060), (4, 5519295), (5, 4415436), (6, 3679530), (9, 2453020), (10, 2207718), (12, 1839765), (15, 1471812), (18, 1226510), (20, 1103859), (30, 735906), (36, 613255), (45, 490604), (60, 367953), (90, 245302), (180, 122651)]