2080697880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17339149}}^1$

素因数の和:17339163

約数の個数: 32

約数和(自身を含む): 6242094000

約数和(自身を除く): 4161396120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 17339149, 34678298, 52017447, 69356596, 86695745, 104034894, 138713192, 173391490, 208069788, 260087235, 346782980, 416139576, 520174470, 693565960, 1040348940, 2080697880]

約数ペア:

[(1, 2080697880), (2, 1040348940), (3, 693565960), (4, 520174470), (5, 416139576), (6, 346782980), (8, 260087235), (10, 208069788), (12, 173391490), (15, 138713192), (20, 104034894), (24, 86695745), (30, 69356596), (40, 52017447), (60, 34678298), (120, 17339149)]