26156610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1783}}^1$

素因数の和:1959

約数の個数: 48

約数和(自身を含む): 68462784

約数和(自身を除く): 42306174

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 163, 326, 489, 815, 978, 1467, 1630, 1783, 2445, 2934, 3566, 4890, 5349, 7335, 8915, 10698, 14670, 16047, 17830, 26745, 32094, 53490, 80235, 160470, 290629, 581258, 871887, 1453145, 1743774, 2615661, 2906290, 4359435, 5231322, 8718870, 13078305, 26156610]

約数ペア:

[(1, 26156610), (2, 13078305), (3, 8718870), (5, 5231322), (6, 4359435), (9, 2906290), (10, 2615661), (15, 1743774), (18, 1453145), (30, 871887), (45, 581258), (90, 290629), (163, 160470), (326, 80235), (489, 53490), (815, 32094), (978, 26745), (1467, 17830), (1630, 16047), (1783, 14670), (2445, 10698), (2934, 8915), (3566, 7335), (4890, 5349)]