30168795

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{613}}^1$

素因数の和:831

約数の個数: 32

約数和(自身を含む): 51458112

約数和(自身を除く): 21289317

約数列:

[1, 3, 5, 15, 17, 51, 85, 193, 255, 579, 613, 965, 1839, 2895, 3065, 3281, 9195, 9843, 10421, 16405, 31263, 49215, 52105, 118309, 156315, 354927, 591545, 1774635, 2011253, 6033759, 10056265, 30168795]

約数ペア:

[(1, 30168795), (3, 10056265), (5, 6033759), (15, 2011253), (17, 1774635), (51, 591545), (85, 354927), (193, 156315), (255, 118309), (579, 52105), (613, 49215), (965, 31263), (1839, 16405), (2895, 10421), (3065, 9843), (3281, 9195)]