4492440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{12479}}^1$

素因数の和:12496

約数の個数: 48

約数和(自身を含む): 14601600

約数和(自身を除く): 10109160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 12479, 24958, 37437, 49916, 62395, 74874, 99832, 112311, 124790, 149748, 187185, 224622, 249580, 299496, 374370, 449244, 499160, 561555, 748740, 898488, 1123110, 1497480, 2246220, 4492440]

約数ペア:

[(1, 4492440), (2, 2246220), (3, 1497480), (4, 1123110), (5, 898488), (6, 748740), (8, 561555), (9, 499160), (10, 449244), (12, 374370), (15, 299496), (18, 249580), (20, 224622), (24, 187185), (30, 149748), (36, 124790), (40, 112311), (45, 99832), (60, 74874), (72, 62395), (90, 49916), (120, 37437), (180, 24958), (360, 12479)]