86263920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{39937}}^1$

素因数の和:39959

約数の個数: 80

約数和(自身を含む): 297138720

約数和(自身を除く): 210874800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 39937, 79874, 119811, 159748, 199685, 239622, 319496, 359433, 399370, 479244, 599055, 638992, 718866, 798740, 958488, 1078299, 1198110, 1437732, 1597480, 1797165, 1916976, 2156598, 2396220, 2875464, 3194960, 3594330, 4313196, 4792440, 5391495, 5750928, 7188660, 8626392, 9584880, 10782990, 14377320, 17252784, 21565980, 28754640, 43131960, 86263920]

約数ペア:

[(1, 86263920), (2, 43131960), (3, 28754640), (4, 21565980), (5, 17252784), (6, 14377320), (8, 10782990), (9, 9584880), (10, 8626392), (12, 7188660), (15, 5750928), (16, 5391495), (18, 4792440), (20, 4313196), (24, 3594330), (27, 3194960), (30, 2875464), (36, 2396220), (40, 2156598), (45, 1916976), (48, 1797165), (54, 1597480), (60, 1437732), (72, 1198110), (80, 1078299), (90, 958488), (108, 798740), (120, 718866), (135, 638992), (144, 599055), (180, 479244), (216, 399370), (240, 359433), (270, 319496), (360, 239622), (432, 199685), (540, 159748), (720, 119811), (1080, 79874), (2160, 39937)]