148964850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{3037}}^1$

素因数の和:3164

約数の個数: 72

約数和(自身を含む): 404023620

約数和(自身を除く): 255058770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 109, 150, 218, 225, 327, 450, 545, 654, 981, 1090, 1635, 1962, 2725, 3037, 3270, 4905, 5450, 6074, 8175, 9111, 9810, 15185, 16350, 18222, 24525, 27333, 30370, 45555, 49050, 54666, 75925, 91110, 136665, 151850, 227775, 273330, 331033, 455550, 662066, 683325, 993099, 1366650, 1655165, 1986198, 2979297, 3310330, 4965495, 5958594, 8275825, 9930990, 14896485, 16551650, 24827475, 29792970, 49654950, 74482425, 148964850]

約数ペア:

[(1, 148964850), (2, 74482425), (3, 49654950), (5, 29792970), (6, 24827475), (9, 16551650), (10, 14896485), (15, 9930990), (18, 8275825), (25, 5958594), (30, 4965495), (45, 3310330), (50, 2979297), (75, 1986198), (90, 1655165), (109, 1366650), (150, 993099), (218, 683325), (225, 662066), (327, 455550), (450, 331033), (545, 273330), (654, 227775), (981, 151850), (1090, 136665), (1635, 91110), (1962, 75925), (2725, 54666), (3037, 49050), (3270, 45555), (4905, 30370), (5450, 27333), (6074, 24525), (8175, 18222), (9111, 16350), (9810, 15185)]