30107145

素因数分解:

$3^1\times 5^1\times {\mathrm{1249}}^1\times {\mathrm{1607}}^1$

素因数の和:2864

約数の個数: 16

約数和(自身を含む): 48240000

約数和(自身を除く): 18132855

約数列:

[1, 3, 5, 15, 1249, 1607, 3747, 4821, 6245, 8035, 18735, 24105, 2007143, 6021429, 10035715, 30107145]

約数ペア:

[(1, 30107145), (3, 10035715), (5, 6021429), (15, 2007143), (1249, 24105), (1607, 18735), (3747, 8035), (4821, 6245)]