30487635

素因数分解:

$3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{4547}}^1$

素因数の和:4707

約数の個数: 24

約数和(自身を含む): 53211600

約数和(自身を除く): 22723965

約数列:

[1, 3, 5, 9, 15, 45, 149, 447, 745, 1341, 2235, 4547, 6705, 13641, 22735, 40923, 68205, 204615, 677503, 2032509, 3387515, 6097527, 10162545, 30487635]

約数ペア:

[(1, 30487635), (3, 10162545), (5, 6097527), (9, 3387515), (15, 2032509), (45, 677503), (149, 204615), (447, 68205), (745, 40923), (1341, 22735), (2235, 13641), (4547, 6705)]