68049180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5479}}^1$

素因数の和:5520

約数の個数: 96

約数和(自身を含む): 220953600

約数和(自身を除く): 152904420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 5479, 6210, 10958, 12420, 16437, 21916, 27395, 32874, 49311, 54790, 65748, 82185, 98622, 109580, 126017, 147933, 164370, 197244, 246555, 252034, 295866, 328740, 378051, 493110, 504068, 591732, 630085, 739665, 756102, 986220, 1134153, 1260170, 1479330, 1512204, 1890255, 2268306, 2520340, 2958660, 3402459, 3780510, 4536612, 5670765, 6804918, 7561020, 11341530, 13609836, 17012295, 22683060, 34024590, 68049180]

約数ペア:

[(1, 68049180), (2, 34024590), (3, 22683060), (4, 17012295), (5, 13609836), (6, 11341530), (9, 7561020), (10, 6804918), (12, 5670765), (15, 4536612), (18, 3780510), (20, 3402459), (23, 2958660), (27, 2520340), (30, 2268306), (36, 1890255), (45, 1512204), (46, 1479330), (54, 1260170), (60, 1134153), (69, 986220), (90, 756102), (92, 739665), (108, 630085), (115, 591732), (135, 504068), (138, 493110), (180, 378051), (207, 328740), (230, 295866), (270, 252034), (276, 246555), (345, 197244), (414, 164370), (460, 147933), (540, 126017), (621, 109580), (690, 98622), (828, 82185), (1035, 65748), (1242, 54790), (1380, 49311), (2070, 32874), (2484, 27395), (3105, 21916), (4140, 16437), (5479, 12420), (6210, 10958)]