27376660

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{17327}}^1$

素因数の和:17415

約数の個数: 24

約数和(自身を含む): 58222080

約数和(自身を除く): 30845420

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 17327, 34654, 69308, 86635, 173270, 346540, 1368833, 2737666, 5475332, 6844165, 13688330, 27376660]

約数ペア:

[(1, 27376660), (2, 13688330), (4, 6844165), (5, 5475332), (10, 2737666), (20, 1368833), (79, 346540), (158, 173270), (316, 86635), (395, 69308), (790, 34654), (1580, 17327)]