30700045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5087}}^1$

素因数の和:5180

約数の個数: 16

約数和(自身を含む): 39564288

約数和(自身を除く): 8864243

約数列:

[1, 5, 17, 71, 85, 355, 1207, 5087, 6035, 25435, 86479, 361177, 432395, 1805885, 6140009, 30700045]

約数ペア:

[(1, 30700045), (5, 6140009), (17, 1805885), (71, 432395), (85, 361177), (355, 86479), (1207, 25435), (5087, 6035)]