83188740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1386479}}^1$

素因数の和:1386491

約数の個数: 24

約数和(自身を含む): 232928640

約数和(自身を除く): 149739900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1386479, 2772958, 4159437, 5545916, 6932395, 8318874, 13864790, 16637748, 20797185, 27729580, 41594370, 83188740]

約数ペア:

[(1, 83188740), (2, 41594370), (3, 27729580), (4, 20797185), (5, 16637748), (6, 13864790), (10, 8318874), (12, 6932395), (15, 5545916), (20, 4159437), (30, 2772958), (60, 1386479)]