68120040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{567667}}^1$

素因数の和:567681

約数の個数: 32

約数和(自身を含む): 204360480

約数和(自身を除く): 136240440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 567667, 1135334, 1703001, 2270668, 2838335, 3406002, 4541336, 5676670, 6812004, 8515005, 11353340, 13624008, 17030010, 22706680, 34060020, 68120040]

約数ペア:

[(1, 68120040), (2, 34060020), (3, 22706680), (4, 17030010), (5, 13624008), (6, 11353340), (8, 8515005), (10, 6812004), (12, 5676670), (15, 4541336), (20, 3406002), (24, 2838335), (30, 2270668), (40, 1703001), (60, 1135334), (120, 567667)]