120832660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{464741}}^1$

素因数の和:464763

約数の個数: 24

約数和(自身を含む): 273268296

約数和(自身を除く): 152435636

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 464741, 929482, 1858964, 2323705, 4647410, 6041633, 9294820, 12083266, 24166532, 30208165, 60416330, 120832660]

約数ペア:

[(1, 120832660), (2, 60416330), (4, 30208165), (5, 24166532), (10, 12083266), (13, 9294820), (20, 6041633), (26, 4647410), (52, 2323705), (65, 1858964), (130, 929482), (260, 464741)]