1201740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{20029}}^1$

素因数の和:20041

約数の個数: 24

約数和(自身を含む): 3365040

約数和(自身を除く): 2163300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 20029, 40058, 60087, 80116, 100145, 120174, 200290, 240348, 300435, 400580, 600870, 1201740]

約数ペア:

[(1, 1201740), (2, 600870), (3, 400580), (4, 300435), (5, 240348), (6, 200290), (10, 120174), (12, 100145), (15, 80116), (20, 60087), (30, 40058), (60, 20029)]