20002616100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{22225129}}^1$

素因数の和:22225149

約数の個数: 54

約数和(自身を含む): 62697091730

約数和(自身を除く): 42694475630

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 22225129, 44450258, 66675387, 88900516, 111125645, 133350774, 200026161, 222251290, 266701548, 333376935, 400052322, 444502580, 555628225, 666753870, 800104644, 1000130805, 1111256450, 1333507740, 1666884675, 2000261610, 2222512900, 3333769350, 4000523220, 5000654025, 6667538700, 10001308050, 20002616100]

約数ペア:

[(1, 20002616100), (2, 10001308050), (3, 6667538700), (4, 5000654025), (5, 4000523220), (6, 3333769350), (9, 2222512900), (10, 2000261610), (12, 1666884675), (15, 1333507740), (18, 1111256450), (20, 1000130805), (25, 800104644), (30, 666753870), (36, 555628225), (45, 444502580), (50, 400052322), (60, 333376935), (75, 266701548), (90, 222251290), (100, 200026161), (150, 133350774), (180, 111125645), (225, 88900516), (300, 66675387), (450, 44450258), (900, 22225129)]