30225555

素因数分解:

$3^5\times 5^1\times {\mathrm{24877}}^1$

素因数の和:24897

約数の個数: 24

約数和(自身を含む): 54333552

約数和(自身を除く): 24107997

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 24877, 74631, 124385, 223893, 373155, 671679, 1119465, 2015037, 3358395, 6045111, 10075185, 30225555]

約数ペア:

[(1, 30225555), (3, 10075185), (5, 6045111), (9, 3358395), (15, 2015037), (27, 1119465), (45, 671679), (81, 373155), (135, 223893), (243, 124385), (405, 74631), (1215, 24877)]