6915760

素因数分解:

$2^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{631}}^1$

素因数の和:781

約数の個数: 40

約数和(自身を含む): 16222176

約数和(自身を除く): 9306416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 137, 274, 548, 631, 685, 1096, 1262, 1370, 2192, 2524, 2740, 3155, 5048, 5480, 6310, 10096, 10960, 12620, 25240, 50480, 86447, 172894, 345788, 432235, 691576, 864470, 1383152, 1728940, 3457880, 6915760]

約数ペア:

[(1, 6915760), (2, 3457880), (4, 1728940), (5, 1383152), (8, 864470), (10, 691576), (16, 432235), (20, 345788), (40, 172894), (80, 86447), (137, 50480), (274, 25240), (548, 12620), (631, 10960), (685, 10096), (1096, 6310), (1262, 5480), (1370, 5048), (2192, 3155), (2524, 2740)]