30312105

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4099}}^1$

素因数の和:4153

約数の個数: 32

約数和(自身を含む): 53136000

約数和(自身を除く): 22823895

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 2465, 4099, 7395, 12297, 20495, 61485, 69683, 118871, 209049, 348415, 356613, 594355, 1045245, 1783065, 2020807, 6062421, 10104035, 30312105]

約数ペア:

[(1, 30312105), (3, 10104035), (5, 6062421), (15, 2020807), (17, 1783065), (29, 1045245), (51, 594355), (85, 356613), (87, 348415), (145, 209049), (255, 118871), (435, 69683), (493, 61485), (1479, 20495), (2465, 12297), (4099, 7395)]