67744590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{20717}}^1$

素因数の和:20836

約数の個数: 32

約数和(自身を含む): 164086560

約数和(自身を除く): 96341970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 20717, 41434, 62151, 103585, 124302, 207170, 310755, 621510, 2258153, 4516306, 6774459, 11290765, 13548918, 22581530, 33872295, 67744590]

約数ペア:

[(1, 67744590), (2, 33872295), (3, 22581530), (5, 13548918), (6, 11290765), (10, 6774459), (15, 4516306), (30, 2258153), (109, 621510), (218, 310755), (327, 207170), (545, 124302), (654, 103585), (1090, 62151), (1635, 41434), (3270, 20717)]