1693740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{28229}}^1$

素因数の和:28241

約数の個数: 24

約数和(自身を含む): 4742640

約数和(自身を除く): 3048900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 28229, 56458, 84687, 112916, 141145, 169374, 282290, 338748, 423435, 564580, 846870, 1693740]

約数ペア:

[(1, 1693740), (2, 846870), (3, 564580), (4, 423435), (5, 338748), (6, 282290), (10, 169374), (12, 141145), (15, 112916), (20, 84687), (30, 56458), (60, 28229)]