269156610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2990629}}^1$

素因数の和:2990642

約数の個数: 24

約数和(自身を含む): 699807420

約数和(自身を除く): 430650810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2990629, 5981258, 8971887, 14953145, 17943774, 26915661, 29906290, 44859435, 53831322, 89718870, 134578305, 269156610]

約数ペア:

[(1, 269156610), (2, 134578305), (3, 89718870), (5, 53831322), (6, 44859435), (9, 29906290), (10, 26915661), (15, 17943774), (18, 14953145), (30, 8971887), (45, 5981258), (90, 2990629)]