15242364

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{1319}}^1$

素因数の和:1439

約数の個数: 48

約数和(自身を含む): 39916800

約数和(自身を除く): 24674436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1284, 1319, 1926, 2638, 2889, 3852, 3957, 5276, 5778, 7914, 11556, 11871, 15828, 23742, 35613, 47484, 71226, 141133, 142452, 282266, 423399, 564532, 846798, 1270197, 1693596, 2540394, 3810591, 5080788, 7621182, 15242364]

約数ペア:

[(1, 15242364), (2, 7621182), (3, 5080788), (4, 3810591), (6, 2540394), (9, 1693596), (12, 1270197), (18, 846798), (27, 564532), (36, 423399), (54, 282266), (107, 142452), (108, 141133), (214, 71226), (321, 47484), (428, 35613), (642, 23742), (963, 15828), (1284, 11871), (1319, 11556), (1926, 7914), (2638, 5778), (2889, 5276), (3852, 3957)]