7740060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{129001}}^1$

素因数の和:129013

約数の個数: 24

約数和(自身を含む): 21672336

約数和(自身を除く): 13932276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 129001, 258002, 387003, 516004, 645005, 774006, 1290010, 1548012, 1935015, 2580020, 3870030, 7740060]

約数ペア:

[(1, 7740060), (2, 3870030), (3, 2580020), (4, 1935015), (5, 1548012), (6, 1290010), (10, 774006), (12, 645005), (15, 516004), (20, 387003), (30, 258002), (60, 129001)]