30774075

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{14149}}^1$

素因数の和:14191

約数の個数: 24

約数和(自身を含む): 52638000

約数和(自身を除く): 21863925

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 14149, 42447, 70745, 212235, 353725, 410321, 1061175, 1230963, 2051605, 6154815, 10258025, 30774075]

約数ペア:

[(1, 30774075), (3, 10258025), (5, 6154815), (15, 2051605), (25, 1230963), (29, 1061175), (75, 410321), (87, 353725), (145, 212235), (435, 70745), (725, 42447), (2175, 14149)]