98778870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1097543}}^1$

素因数の和:1097556

約数の個数: 24

約数和(自身を含む): 256825296

約数和(自身を除く): 158046426

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1097543, 2195086, 3292629, 5487715, 6585258, 9877887, 10975430, 16463145, 19755774, 32926290, 49389435, 98778870]

約数ペア:

[(1, 98778870), (2, 49389435), (3, 32926290), (5, 19755774), (6, 16463145), (9, 10975430), (10, 9877887), (15, 6585258), (18, 5487715), (30, 3292629), (45, 2195086), (90, 1097543)]