27334540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71933}}^1$

素因数の和:71961

約数の個数: 24

約数和(自身を含む): 60424560

約数和(自身を除く): 33090020

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 71933, 143866, 287732, 359665, 719330, 1366727, 1438660, 2733454, 5466908, 6833635, 13667270, 27334540]

約数ペア:

[(1, 27334540), (2, 13667270), (4, 6833635), (5, 5466908), (10, 2733454), (19, 1438660), (20, 1366727), (38, 719330), (76, 359665), (95, 287732), (190, 143866), (380, 71933)]