748740

素因数分解:

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

素因数の和:12491

約数の個数: 24

約数和(自身を含む): 2096640

約数和(自身を除く): 1347900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 12479, 24958, 37437, 49916, 62395, 74874, 124790, 149748, 187185, 249580, 374370, 748740]

約数ペア:

[(1, 748740), (2, 374370), (3, 249580), (4, 187185), (5, 149748), (6, 124790), (10, 74874), (12, 62395), (15, 49916), (20, 37437), (30, 24958), (60, 12479)]