123156510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4105217}}^1$

素因数の和:4105227

約数の個数: 16

約数和(自身を含む): 295575696

約数和(自身を除く): 172419186

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4105217, 8210434, 12315651, 20526085, 24631302, 41052170, 61578255, 123156510]

約数ペア:

[(1, 123156510), (2, 61578255), (3, 41052170), (5, 24631302), (6, 20526085), (10, 12315651), (15, 8210434), (30, 4105217)]