8426130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{280871}}^1$

素因数の和:280881

約数の個数: 16

約数和(自身を含む): 20222784

約数和(自身を除く): 11796654

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 280871, 561742, 842613, 1404355, 1685226, 2808710, 4213065, 8426130]

約数ペア:

[(1, 8426130), (2, 4213065), (3, 2808710), (5, 1685226), (6, 1404355), (10, 842613), (15, 561742), (30, 280871)]