273893640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2282447}}^1$

素因数の和:2282461

約数の個数: 32

約数和(自身を含む): 821681280

約数和(自身を除く): 547787640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2282447, 4564894, 6847341, 9129788, 11412235, 13694682, 18259576, 22824470, 27389364, 34236705, 45648940, 54778728, 68473410, 91297880, 136946820, 273893640]

約数ペア:

[(1, 273893640), (2, 136946820), (3, 91297880), (4, 68473410), (5, 54778728), (6, 45648940), (8, 34236705), (10, 27389364), (12, 22824470), (15, 18259576), (20, 13694682), (24, 11412235), (30, 9129788), (40, 6847341), (60, 4564894), (120, 2282447)]