12132280

素因数分解:

$2^3\times 5^1\times {\mathrm{303307}}^1$

素因数の和:303318

約数の個数: 16

約数和(自身を含む): 27297720

約数和(自身を除く): 15165440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 303307, 606614, 1213228, 1516535, 2426456, 3033070, 6066140, 12132280]

約数ペア:

[(1, 12132280), (2, 6066140), (4, 3033070), (5, 2426456), (8, 1516535), (10, 1213228), (20, 606614), (40, 303307)]