1045911960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{968437}}^1$

素因数の和:968457

約数の個数: 64

約数和(自身を含む): 3486376800

約数和(自身を除く): 2440464840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 968437, 1936874, 2905311, 3873748, 4842185, 5810622, 7747496, 8715933, 9684370, 11621244, 14526555, 17431866, 19368740, 23242488, 26147799, 29053110, 34863732, 38737480, 43579665, 52295598, 58106220, 69727464, 87159330, 104591196, 116212440, 130738995, 174318660, 209182392, 261477990, 348637320, 522955980, 1045911960]

約数ペア:

[(1, 1045911960), (2, 522955980), (3, 348637320), (4, 261477990), (5, 209182392), (6, 174318660), (8, 130738995), (9, 116212440), (10, 104591196), (12, 87159330), (15, 69727464), (18, 58106220), (20, 52295598), (24, 43579665), (27, 38737480), (30, 34863732), (36, 29053110), (40, 26147799), (45, 23242488), (54, 19368740), (60, 17431866), (72, 14526555), (90, 11621244), (108, 9684370), (120, 8715933), (135, 7747496), (180, 5810622), (216, 4842185), (270, 3873748), (360, 2905311), (540, 1936874), (1080, 968437)]