264920310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2943559}}^1$

素因数の和:2943572

約数の個数: 24

約数和(自身を含む): 688793040

約数和(自身を除く): 423872730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2943559, 5887118, 8830677, 14717795, 17661354, 26492031, 29435590, 44153385, 52984062, 88306770, 132460155, 264920310]

約数ペア:

[(1, 264920310), (2, 132460155), (3, 88306770), (5, 52984062), (6, 44153385), (9, 29435590), (10, 26492031), (15, 17661354), (18, 14717795), (30, 8830677), (45, 5887118), (90, 2943559)]