12768090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{425603}}^1$

素因数の和:425613

約数の個数: 16

約数和(自身を含む): 30643488

約数和(自身を除く): 17875398

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 425603, 851206, 1276809, 2128015, 2553618, 4256030, 6384045, 12768090]

約数ペア:

[(1, 12768090), (2, 6384045), (3, 4256030), (5, 2553618), (6, 2128015), (10, 1276809), (15, 851206), (30, 425603)]