30590770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{437011}}^1$

素因数の和:437025

約数の個数: 16

約数和(自身を含む): 62929728

約数和(自身を除く): 32338958

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 437011, 874022, 2185055, 3059077, 4370110, 6118154, 15295385, 30590770]

約数ペア:

[(1, 30590770), (2, 15295385), (5, 6118154), (7, 4370110), (10, 3059077), (14, 2185055), (35, 874022), (70, 437011)]