30341295

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{18223}}^1$

素因数の和:18271

約数の個数: 24

約数和(自身を含む): 54015936

約数和(自身を除く): 23674641

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 555, 1665, 18223, 54669, 91115, 164007, 273345, 674251, 820035, 2022753, 3371255, 6068259, 10113765, 30341295]

約数ペア:

[(1, 30341295), (3, 10113765), (5, 6068259), (9, 3371255), (15, 2022753), (37, 820035), (45, 674251), (111, 273345), (185, 164007), (333, 91115), (555, 54669), (1665, 18223)]