27698490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{102587}}^1$

素因数の和:102603

約数の個数: 32

約数和(自身を含む): 73863360

約数和(自身を除く): 46164870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 102587, 205174, 307761, 512935, 615522, 923283, 1025870, 1538805, 1846566, 2769849, 3077610, 4616415, 5539698, 9232830, 13849245, 27698490]

約数ペア:

[(1, 27698490), (2, 13849245), (3, 9232830), (5, 5539698), (6, 4616415), (9, 3077610), (10, 2769849), (15, 1846566), (18, 1538805), (27, 1025870), (30, 923283), (45, 615522), (54, 512935), (90, 307761), (135, 205174), (270, 102587)]