27130160

素因数分解:

$2^4\times 5^1\times {\mathrm{339127}}^1$

素因数の和:339140

約数の個数: 20

約数和(自身を含む): 63077808

約数和(自身を除く): 35947648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 339127, 678254, 1356508, 1695635, 2713016, 3391270, 5426032, 6782540, 13565080, 27130160]

約数ペア:

[(1, 27130160), (2, 13565080), (4, 6782540), (5, 5426032), (8, 3391270), (10, 2713016), (16, 1695635), (20, 1356508), (40, 678254), (80, 339127)]