126781770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{18617}}^1$

素因数の和:18854

約数の個数: 32

約数和(自身を含む): 305633088

約数和(自身を除く): 178851318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 227, 454, 681, 1135, 1362, 2270, 3405, 6810, 18617, 37234, 55851, 93085, 111702, 186170, 279255, 558510, 4226059, 8452118, 12678177, 21130295, 25356354, 42260590, 63390885, 126781770]

約数ペア:

[(1, 126781770), (2, 63390885), (3, 42260590), (5, 25356354), (6, 21130295), (10, 12678177), (15, 8452118), (30, 4226059), (227, 558510), (454, 279255), (681, 186170), (1135, 111702), (1362, 93085), (2270, 55851), (3405, 37234), (6810, 18617)]