27145660

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{5927}}^1$

素因数の和:6165

約数の個数: 24

約数和(自身を含む): 57264480

約数和(自身を除く): 30118820

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 4580, 5927, 11854, 23708, 29635, 59270, 118540, 1357283, 2714566, 5429132, 6786415, 13572830, 27145660]

約数ペア:

[(1, 27145660), (2, 13572830), (4, 6786415), (5, 5429132), (10, 2714566), (20, 1357283), (229, 118540), (458, 59270), (916, 29635), (1145, 23708), (2290, 11854), (4580, 5927)]