26566290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1289}}^1$

素因数の和:1531

約数の個数: 48

約数和(自身を含む): 69427800

約数和(自身を除く): 42861510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 229, 458, 687, 1145, 1289, 1374, 2061, 2290, 2578, 3435, 3867, 4122, 6445, 6870, 7734, 10305, 11601, 12890, 19335, 20610, 23202, 38670, 58005, 116010, 295181, 590362, 885543, 1475905, 1771086, 2656629, 2951810, 4427715, 5313258, 8855430, 13283145, 26566290]

約数ペア:

[(1, 26566290), (2, 13283145), (3, 8855430), (5, 5313258), (6, 4427715), (9, 2951810), (10, 2656629), (15, 1771086), (18, 1475905), (30, 885543), (45, 590362), (90, 295181), (229, 116010), (458, 58005), (687, 38670), (1145, 23202), (1289, 20610), (1374, 19335), (2061, 12890), (2290, 11601), (2578, 10305), (3435, 7734), (3867, 6870), (4122, 6445)]