28692330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{1879}}^1$

素因数の和:2398

約数の個数: 32

約数和(自身を含む): 69033600

約数和(自身を除く): 40341270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 509, 1018, 1527, 1879, 2545, 3054, 3758, 5090, 5637, 7635, 9395, 11274, 15270, 18790, 28185, 56370, 956411, 1912822, 2869233, 4782055, 5738466, 9564110, 14346165, 28692330]

約数ペア:

[(1, 28692330), (2, 14346165), (3, 9564110), (5, 5738466), (6, 4782055), (10, 2869233), (15, 1912822), (30, 956411), (509, 56370), (1018, 28185), (1527, 18790), (1879, 15270), (2545, 11274), (3054, 9395), (3758, 7635), (5090, 5637)]