55349340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{922489}}^1$

素因数の和:922501

約数の個数: 24

約数和(自身を含む): 154978320

約数和(自身を除く): 99628980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 922489, 1844978, 2767467, 3689956, 4612445, 5534934, 9224890, 11069868, 13837335, 18449780, 27674670, 55349340]

約数ペア:

[(1, 55349340), (2, 27674670), (3, 18449780), (4, 13837335), (5, 11069868), (6, 9224890), (10, 5534934), (12, 4612445), (15, 3689956), (20, 2767467), (30, 1844978), (60, 922489)]