266074260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4434571}}^1$

素因数の和:4434583

約数の個数: 24

約数和(自身を含む): 745008096

約数和(自身を除く): 478933836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4434571, 8869142, 13303713, 17738284, 22172855, 26607426, 44345710, 53214852, 66518565, 88691420, 133037130, 266074260]

約数ペア:

[(1, 266074260), (2, 133037130), (3, 88691420), (4, 66518565), (5, 53214852), (6, 44345710), (10, 26607426), (12, 22172855), (15, 17738284), (20, 13303713), (30, 8869142), (60, 4434571)]