27326640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{941}}^1$

素因数の和:979

約数の個数: 120

約数和(自身を含む): 93212784

約数和(自身を除く): 65886144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 941, 968, 1210, 1320, 1452, 1815, 1882, 1936, 2420, 2640, 2823, 2904, 3630, 3764, 4705, 4840, 5646, 5808, 7260, 7528, 9410, 9680, 10351, 11292, 14115, 14520, 15056, 18820, 20702, 22584, 28230, 29040, 31053, 37640, 41404, 45168, 51755, 56460, 62106, 75280, 82808, 103510, 112920, 113861, 124212, 155265, 165616, 207020, 225840, 227722, 248424, 310530, 341583, 414040, 455444, 496848, 569305, 621060, 683166, 828080, 910888, 1138610, 1242120, 1366332, 1707915, 1821776, 2277220, 2484240, 2732664, 3415830, 4554440, 5465328, 6831660, 9108880, 13663320, 27326640]

約数ペア:

[(1, 27326640), (2, 13663320), (3, 9108880), (4, 6831660), (5, 5465328), (6, 4554440), (8, 3415830), (10, 2732664), (11, 2484240), (12, 2277220), (15, 1821776), (16, 1707915), (20, 1366332), (22, 1242120), (24, 1138610), (30, 910888), (33, 828080), (40, 683166), (44, 621060), (48, 569305), (55, 496848), (60, 455444), (66, 414040), (80, 341583), (88, 310530), (110, 248424), (120, 227722), (121, 225840), (132, 207020), (165, 165616), (176, 155265), (220, 124212), (240, 113861), (242, 112920), (264, 103510), (330, 82808), (363, 75280), (440, 62106), (484, 56460), (528, 51755), (605, 45168), (660, 41404), (726, 37640), (880, 31053), (941, 29040), (968, 28230), (1210, 22584), (1320, 20702), (1452, 18820), (1815, 15056), (1882, 14520), (1936, 14115), (2420, 11292), (2640, 10351), (2823, 9680), (2904, 9410), (3630, 7528), (3764, 7260), (4705, 5808), (4840, 5646)]