30727185

素因数分解:

$3^1\times 5^1\times {\mathrm{827}}^1\times {\mathrm{2477}}^1$

素因数の和:3312

約数の個数: 16

約数和(自身を含む): 49242816

約数和(自身を除く): 18515631

約数列:

[1, 3, 5, 15, 827, 2477, 2481, 4135, 7431, 12385, 12405, 37155, 2048479, 6145437, 10242395, 30727185]

約数ペア:

[(1, 30727185), (3, 10242395), (5, 6145437), (15, 2048479), (827, 37155), (2477, 12405), (2481, 12385), (4135, 7431)]