85339030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1219129}}^1$

素因数の和:1219143

約数の個数: 16

約数和(自身を含む): 175554720

約数和(自身を除く): 90215690

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1219129, 2438258, 6095645, 8533903, 12191290, 17067806, 42669515, 85339030]

約数ペア:

[(1, 85339030), (2, 42669515), (5, 17067806), (7, 12191290), (10, 8533903), (14, 6095645), (35, 2438258), (70, 1219129)]