28752930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{319477}}^1$

素因数の和:319490

約数の個数: 24

約数和(自身を含む): 74757852

約数和(自身を除く): 46004922

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 319477, 638954, 958431, 1597385, 1916862, 2875293, 3194770, 4792155, 5750586, 9584310, 14376465, 28752930]

約数ペア:

[(1, 28752930), (2, 14376465), (3, 9584310), (5, 5750586), (6, 4792155), (9, 3194770), (10, 2875293), (15, 1916862), (18, 1597385), (30, 958431), (45, 638954), (90, 319477)]