26643690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{296041}}^1$

素因数の和:296054

約数の個数: 24

約数和(自身を含む): 69273828

約数和(自身を除く): 42630138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 296041, 592082, 888123, 1480205, 1776246, 2664369, 2960410, 4440615, 5328738, 8881230, 13321845, 26643690]

約数ペア:

[(1, 26643690), (2, 13321845), (3, 8881230), (5, 5328738), (6, 4440615), (9, 2960410), (10, 2664369), (15, 1776246), (18, 1480205), (30, 888123), (45, 592082), (90, 296041)]