89541630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{994907}}^1$

素因数の和:994920

約数の個数: 24

約数和(自身を含む): 232808472

約数和(自身を除く): 143266842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 994907, 1989814, 2984721, 4974535, 5969442, 8954163, 9949070, 14923605, 17908326, 29847210, 44770815, 89541630]

約数ペア:

[(1, 89541630), (2, 44770815), (3, 29847210), (5, 17908326), (6, 14923605), (9, 9949070), (10, 8954163), (15, 5969442), (18, 4974535), (30, 2984721), (45, 1989814), (90, 994907)]