9597920

素因数分解:

$2^5\times 5^1\times {\mathrm{223}}^1\times {\mathrm{269}}^1$

素因数の和:507

約数の個数: 48

約数和(自身を含む): 22861440

約数和(自身を除く): 13263520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 223, 269, 446, 538, 892, 1076, 1115, 1345, 1784, 2152, 2230, 2690, 3568, 4304, 4460, 5380, 7136, 8608, 8920, 10760, 17840, 21520, 35680, 43040, 59987, 119974, 239948, 299935, 479896, 599870, 959792, 1199740, 1919584, 2399480, 4798960, 9597920]

約数ペア:

[(1, 9597920), (2, 4798960), (4, 2399480), (5, 1919584), (8, 1199740), (10, 959792), (16, 599870), (20, 479896), (32, 299935), (40, 239948), (80, 119974), (160, 59987), (223, 43040), (269, 35680), (446, 21520), (538, 17840), (892, 10760), (1076, 8920), (1115, 8608), (1345, 7136), (1784, 5380), (2152, 4460), (2230, 4304), (2690, 3568)]