77060540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{132863}}^1$

素因数の和:132901

約数の個数: 24

約数和(自身を含む): 167408640

約数和(自身を除く): 90348100

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 132863, 265726, 531452, 664315, 1328630, 2657260, 3853027, 7706054, 15412108, 19265135, 38530270, 77060540]

約数ペア:

[(1, 77060540), (2, 38530270), (4, 19265135), (5, 15412108), (10, 7706054), (20, 3853027), (29, 2657260), (58, 1328630), (116, 664315), (145, 531452), (290, 265726), (580, 132863)]