27132880

素因数分解:

$2^4\times 5^1\times {\mathrm{339161}}^1$

素因数の和:339174

約数の個数: 20

約数和(自身を含む): 63084132

約数和(自身を除く): 35951252

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 339161, 678322, 1356644, 1695805, 2713288, 3391610, 5426576, 6783220, 13566440, 27132880]

約数ペア:

[(1, 27132880), (2, 13566440), (4, 6783220), (5, 5426576), (8, 3391610), (10, 2713288), (16, 1695805), (20, 1356644), (40, 678322), (80, 339161)]