30089035

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{401}}^1$

素因数の和:798

約数の個数: 16

約数和(自身を含む): 37144800

約数和(自身を除く): 7055765

約数列:

[1, 5, 43, 215, 349, 401, 1745, 2005, 15007, 17243, 75035, 86215, 139949, 699745, 6017807, 30089035]

約数ペア:

[(1, 30089035), (5, 6017807), (43, 699745), (215, 139949), (349, 86215), (401, 75035), (1745, 17243), (2005, 15007)]