271693740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4528229}}^1$

素因数の和:4528241

約数の個数: 24

約数和(自身を含む): 760742640

約数和(自身を除く): 489048900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4528229, 9056458, 13584687, 18112916, 22641145, 27169374, 45282290, 54338748, 67923435, 90564580, 135846870, 271693740]

約数ペア:

[(1, 271693740), (2, 135846870), (3, 90564580), (4, 67923435), (5, 54338748), (6, 45282290), (10, 27169374), (12, 22641145), (15, 18112916), (20, 13584687), (30, 9056458), (60, 4528229)]