18423870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{614129}}^1$

素因数の和:614139

約数の個数: 16

約数和(自身を含む): 44217360

約数和(自身を除く): 25793490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 614129, 1228258, 1842387, 3070645, 3684774, 6141290, 9211935, 18423870]

約数ペア:

[(1, 18423870), (2, 9211935), (3, 6141290), (5, 3684774), (6, 3070645), (10, 1842387), (15, 1228258), (30, 614129)]