266771730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8892391}}^1$

素因数の和:8892401

約数の個数: 16

約数和(自身を含む): 640252224

約数和(自身を除く): 373480494

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8892391, 17784782, 26677173, 44461955, 53354346, 88923910, 133385865, 266771730]

約数ペア:

[(1, 266771730), (2, 133385865), (3, 88923910), (5, 53354346), (6, 44461955), (10, 26677173), (15, 17784782), (30, 8892391)]