207628860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{14479}}^1$

素因数の和:14730

約数の個数: 48

約数和(自身を含む): 583833600

約数和(自身を除く): 376204740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 239, 478, 717, 956, 1195, 1434, 2390, 2868, 3585, 4780, 7170, 14340, 14479, 28958, 43437, 57916, 72395, 86874, 144790, 173748, 217185, 289580, 434370, 868740, 3460481, 6920962, 10381443, 13841924, 17302405, 20762886, 34604810, 41525772, 51907215, 69209620, 103814430, 207628860]

約数ペア:

[(1, 207628860), (2, 103814430), (3, 69209620), (4, 51907215), (5, 41525772), (6, 34604810), (10, 20762886), (12, 17302405), (15, 13841924), (20, 10381443), (30, 6920962), (60, 3460481), (239, 868740), (478, 434370), (717, 289580), (956, 217185), (1195, 173748), (1434, 144790), (2390, 86874), (2868, 72395), (3585, 57916), (4780, 43437), (7170, 28958), (14340, 14479)]