180620478

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{590263}}^1$

素因数の和:590288

約数の個数: 24

約数和(自身を含む): 414365328

約数和(自身を除く): 233744850

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 590263, 1180526, 1770789, 3541578, 5312367, 10034471, 10624734, 20068942, 30103413, 60206826, 90310239, 180620478]

約数ペア:

[(1, 180620478), (2, 90310239), (3, 60206826), (6, 30103413), (9, 20068942), (17, 10624734), (18, 10034471), (34, 5312367), (51, 3541578), (102, 1770789), (153, 1180526), (306, 590263)]