307574170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{4759}}^1$

素因数の和:5070

約数の個数: 32

約数和(自身を含む): 579882240

約数和(自身を除く): 272308070

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 281, 562, 1405, 2810, 4759, 6463, 9518, 12926, 23795, 32315, 47590, 64630, 109457, 218914, 547285, 1094570, 1337279, 2674558, 6686395, 13372790, 30757417, 61514834, 153787085, 307574170]

約数ペア:

[(1, 307574170), (2, 153787085), (5, 61514834), (10, 30757417), (23, 13372790), (46, 6686395), (115, 2674558), (230, 1337279), (281, 1094570), (562, 547285), (1405, 218914), (2810, 109457), (4759, 64630), (6463, 47590), (9518, 32315), (12926, 23795)]