11986830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{133187}}^1$

素因数の和:133200

約数の個数: 24

約数和(自身を含む): 31165992

約数和(自身を除く): 19179162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 133187, 266374, 399561, 665935, 799122, 1198683, 1331870, 1997805, 2397366, 3995610, 5993415, 11986830]

約数ペア:

[(1, 11986830), (2, 5993415), (3, 3995610), (5, 2397366), (6, 1997805), (9, 1331870), (10, 1198683), (15, 799122), (18, 665935), (30, 399561), (45, 266374), (90, 133187)]