26421270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{880709}}^1$

素因数の和:880719

約数の個数: 16

約数和(自身を含む): 63411120

約数和(自身を除く): 36989850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 880709, 1761418, 2642127, 4403545, 5284254, 8807090, 13210635, 26421270]

約数ペア:

[(1, 26421270), (2, 13210635), (3, 8807090), (5, 5284254), (6, 4403545), (10, 2642127), (15, 1761418), (30, 880709)]