28758270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{958609}}^1$

素因数の和:958619

約数の個数: 16

約数和(自身を含む): 69019920

約数和(自身を除く): 40261650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 958609, 1917218, 2875827, 4793045, 5751654, 9586090, 14379135, 28758270]

約数ペア:

[(1, 28758270), (2, 14379135), (3, 9586090), (5, 5751654), (6, 4793045), (10, 2875827), (15, 1917218), (30, 958609)]