726727620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{12112127}}^1$

素因数の和:12112139

約数の個数: 24

約数和(自身を含む): 2034837504

約数和(自身を除く): 1308109884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 12112127, 24224254, 36336381, 48448508, 60560635, 72672762, 121121270, 145345524, 181681905, 242242540, 363363810, 726727620]

約数ペア:

[(1, 726727620), (2, 363363810), (3, 242242540), (4, 181681905), (5, 145345524), (6, 121121270), (10, 72672762), (12, 60560635), (15, 48448508), (20, 36336381), (30, 24224254), (60, 12112127)]