3952020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{65867}}^1$

素因数の和:65879

約数の個数: 24

約数和(自身を含む): 11065824

約数和(自身を除く): 7113804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 65867, 131734, 197601, 263468, 329335, 395202, 658670, 790404, 988005, 1317340, 1976010, 3952020]

約数ペア:

[(1, 3952020), (2, 1976010), (3, 1317340), (4, 988005), (5, 790404), (6, 658670), (10, 395202), (12, 329335), (15, 263468), (20, 197601), (30, 131734), (60, 65867)]