126824670

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{67103}}^1$

素因数の和:67126

約数の個数: 64

約数和(自身を含む): 386519040

約数和(自身を除く): 259694370

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 67103, 134206, 201309, 335515, 402618, 469721, 603927, 671030, 939442, 1006545, 1207854, 1409163, 1811781, 2013090, 2348605, 2818326, 3019635, 3623562, 4227489, 4697210, 6039270, 7045815, 8454978, 9058905, 12682467, 14091630, 18117810, 21137445, 25364934, 42274890, 63412335, 126824670]

約数ペア:

[(1, 126824670), (2, 63412335), (3, 42274890), (5, 25364934), (6, 21137445), (7, 18117810), (9, 14091630), (10, 12682467), (14, 9058905), (15, 8454978), (18, 7045815), (21, 6039270), (27, 4697210), (30, 4227489), (35, 3623562), (42, 3019635), (45, 2818326), (54, 2348605), (63, 2013090), (70, 1811781), (90, 1409163), (105, 1207854), (126, 1006545), (135, 939442), (189, 671030), (210, 603927), (270, 469721), (315, 402618), (378, 335515), (630, 201309), (945, 134206), (1890, 67103)]