30488814

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{45779}}^1$

素因数の和:45824

約数の個数: 24

約数和(自身を含む): 67845960

約数和(自身を除く): 37357146

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 45779, 91558, 137337, 274674, 412011, 824022, 1693823, 3387646, 5081469, 10162938, 15244407, 30488814]

約数ペア:

[(1, 30488814), (2, 15244407), (3, 10162938), (6, 5081469), (9, 3387646), (18, 1693823), (37, 824022), (74, 412011), (111, 274674), (222, 137337), (333, 91558), (666, 45779)]