27730860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{462181}}^1$

素因数の和:462193

約数の個数: 24

約数和(自身を含む): 77646576

約数和(自身を除く): 49915716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 462181, 924362, 1386543, 1848724, 2310905, 2773086, 4621810, 5546172, 6932715, 9243620, 13865430, 27730860]

約数ペア:

[(1, 27730860), (2, 13865430), (3, 9243620), (4, 6932715), (5, 5546172), (6, 4621810), (10, 2773086), (12, 2310905), (15, 1848724), (20, 1386543), (30, 924362), (60, 462181)]