27762870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{54437}}^1$

素因数の和:54464

約数の個数: 32

約数和(自身を含む): 70551648

約数和(自身を除く): 42788778

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 54437, 108874, 163311, 272185, 326622, 544370, 816555, 925429, 1633110, 1850858, 2776287, 4627145, 5552574, 9254290, 13881435, 27762870]

約数ペア:

[(1, 27762870), (2, 13881435), (3, 9254290), (5, 5552574), (6, 4627145), (10, 2776287), (15, 1850858), (17, 1633110), (30, 925429), (34, 816555), (51, 544370), (85, 326622), (102, 272185), (170, 163311), (255, 108874), (510, 54437)]