30532280

素因数分解:

$2^3\times 5^1\times {\mathrm{763307}}^1$

素因数の和:763318

約数の個数: 16

約数和(自身を含む): 68697720

約数和(自身を除く): 38165440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 763307, 1526614, 3053228, 3816535, 6106456, 7633070, 15266140, 30532280]

約数ペア:

[(1, 30532280), (2, 15266140), (4, 7633070), (5, 6106456), (8, 3816535), (10, 3053228), (20, 1526614), (40, 763307)]