65102660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{465019}}^1$

素因数の和:465035

約数の個数: 24

約数和(自身を含む): 156246720

約数和(自身を除く): 91144060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 465019, 930038, 1860076, 2325095, 3255133, 4650190, 6510266, 9300380, 13020532, 16275665, 32551330, 65102660]

約数ペア:

[(1, 65102660), (2, 32551330), (4, 16275665), (5, 13020532), (7, 9300380), (10, 6510266), (14, 4650190), (20, 3255133), (28, 2325095), (35, 1860076), (70, 930038), (140, 465019)]