28485390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{949513}}^1$

素因数の和:949523

約数の個数: 16

約数和(自身を含む): 68365008

約数和(自身を除く): 39879618

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 949513, 1899026, 2848539, 4747565, 5697078, 9495130, 14242695, 28485390]

約数ペア:

[(1, 28485390), (2, 14242695), (3, 9495130), (5, 5697078), (6, 4747565), (10, 2848539), (15, 1899026), (30, 949513)]