20222395425

素因数分解:

$3^2\times 5^2\times {\mathrm{701}}^1\times {\mathrm{128213}}^1$

素因数の和:128930

約数の個数: 36

約数和(自身を含む): 36272509884

約数和(自身を除く): 16050114459

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 701, 2103, 3505, 6309, 10515, 17525, 31545, 52575, 128213, 157725, 384639, 641065, 1153917, 1923195, 3205325, 5769585, 9615975, 28847925, 89877313, 269631939, 449386565, 808895817, 1348159695, 2246932825, 4044479085, 6740798475, 20222395425]

約数ペア:

[(1, 20222395425), (3, 6740798475), (5, 4044479085), (9, 2246932825), (15, 1348159695), (25, 808895817), (45, 449386565), (75, 269631939), (225, 89877313), (701, 28847925), (2103, 9615975), (3505, 5769585), (6309, 3205325), (10515, 1923195), (17525, 1153917), (31545, 641065), (52575, 384639), (128213, 157725)]