99118520

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{85447}}^1$

素因数の和:85487

約数の個数: 32

約数和(自身を含む): 230709600

約数和(自身を除く): 131591080

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 85447, 170894, 341788, 427235, 683576, 854470, 1708940, 2477963, 3417880, 4955926, 9911852, 12389815, 19823704, 24779630, 49559260, 99118520]

約数ペア:

[(1, 99118520), (2, 49559260), (4, 24779630), (5, 19823704), (8, 12389815), (10, 9911852), (20, 4955926), (29, 3417880), (40, 2477963), (58, 1708940), (116, 854470), (145, 683576), (232, 427235), (290, 341788), (580, 170894), (1160, 85447)]