19271610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{214129}}^1$

素因数の和:214142

約数の個数: 24

約数和(自身を含む): 50106420

約数和(自身を除く): 30834810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 214129, 428258, 642387, 1070645, 1284774, 1927161, 2141290, 3211935, 3854322, 6423870, 9635805, 19271610]

約数ペア:

[(1, 19271610), (2, 9635805), (3, 6423870), (5, 3854322), (6, 3211935), (9, 2141290), (10, 1927161), (15, 1284774), (18, 1070645), (30, 642387), (45, 428258), (90, 214129)]