20106199530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223402217}}^1$

素因数の和:223402230

約数の個数: 24

約数和(自身を含む): 52276119012

約数和(自身を除く): 32169919482

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223402217, 446804434, 670206651, 1117011085, 1340413302, 2010619953, 2234022170, 3351033255, 4021239906, 6702066510, 10053099765, 20106199530]

約数ペア:

[(1, 20106199530), (2, 10053099765), (3, 6702066510), (5, 4021239906), (6, 3351033255), (9, 2234022170), (10, 2010619953), (15, 1340413302), (18, 1117011085), (30, 670206651), (45, 446804434), (90, 223402217)]