27729870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{132047}}^1$

素因数の和:132064

約数の個数: 32

約数和(自身を含む): 76059648

約数和(自身を除く): 48329778

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 132047, 264094, 396141, 660235, 792282, 924329, 1320470, 1848658, 1980705, 2772987, 3961410, 4621645, 5545974, 9243290, 13864935, 27729870]

約数ペア:

[(1, 27729870), (2, 13864935), (3, 9243290), (5, 5545974), (6, 4621645), (7, 3961410), (10, 2772987), (14, 1980705), (15, 1848658), (21, 1320470), (30, 924329), (35, 792282), (42, 660235), (70, 396141), (105, 264094), (210, 132047)]