1885753530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{20952817}}^1$

素因数の和:20952830

約数の個数: 24

約数和(自身を含む): 4902959412

約数和(自身を除く): 3017205882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 20952817, 41905634, 62858451, 104764085, 125716902, 188575353, 209528170, 314292255, 377150706, 628584510, 942876765, 1885753530]

約数ペア:

[(1, 1885753530), (2, 942876765), (3, 628584510), (5, 377150706), (6, 314292255), (9, 209528170), (10, 188575353), (15, 125716902), (18, 104764085), (30, 62858451), (45, 41905634), (90, 20952817)]