26680170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{80849}}^1$

素因数の和:80870

約数の個数: 32

約数和(自身を含む): 69854400

約数和(自身を除く): 43174230

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 80849, 161698, 242547, 404245, 485094, 808490, 889339, 1212735, 1778678, 2425470, 2668017, 4446695, 5336034, 8893390, 13340085, 26680170]

約数ペア:

[(1, 26680170), (2, 13340085), (3, 8893390), (5, 5336034), (6, 4446695), (10, 2668017), (11, 2425470), (15, 1778678), (22, 1212735), (30, 889339), (33, 808490), (55, 485094), (66, 404245), (110, 242547), (165, 161698), (330, 80849)]