91270540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{157363}}^1$

素因数の和:157401

約数の個数: 24

約数和(自身を含む): 198278640

約数和(自身を除く): 107008100

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 157363, 314726, 629452, 786815, 1573630, 3147260, 4563527, 9127054, 18254108, 22817635, 45635270, 91270540]

約数ペア:

[(1, 91270540), (2, 45635270), (4, 22817635), (5, 18254108), (10, 9127054), (20, 4563527), (29, 3147260), (58, 1573630), (116, 786815), (145, 629452), (290, 314726), (580, 157363)]