15189150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{929}}^1$

素因数の和:1053

約数の個数: 48

約数和(自身を含む): 38055600

約数和(自身を除く): 22866450

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 109, 150, 218, 327, 545, 654, 929, 1090, 1635, 1858, 2725, 2787, 3270, 4645, 5450, 5574, 8175, 9290, 13935, 16350, 23225, 27870, 46450, 69675, 101261, 139350, 202522, 303783, 506305, 607566, 1012610, 1518915, 2531525, 3037830, 5063050, 7594575, 15189150]

約数ペア:

[(1, 15189150), (2, 7594575), (3, 5063050), (5, 3037830), (6, 2531525), (10, 1518915), (15, 1012610), (25, 607566), (30, 506305), (50, 303783), (75, 202522), (109, 139350), (150, 101261), (218, 69675), (327, 46450), (545, 27870), (654, 23225), (929, 16350), (1090, 13935), (1635, 9290), (1858, 8175), (2725, 5574), (2787, 5450), (3270, 4645)]