27210480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{937}}^1$

素因数の和:975

約数の個数: 120

約数和(自身を含む): 92816976

約数和(自身を除く): 65606496

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, 937, 968, 1210, 1320, 1452, 1815, 1874, 1936, 2420, 2640, 2811, 2904, 3630, 3748, 4685, 4840, 5622, 5808, 7260, 7496, 9370, 9680, 10307, 11244, 14055, 14520, 14992, 18740, 20614, 22488, 28110, 29040, 30921, 37480, 41228, 44976, 51535, 56220, 61842, 74960, 82456, 103070, 112440, 113377, 123684, 154605, 164912, 206140, 224880, 226754, 247368, 309210, 340131, 412280, 453508, 494736, 566885, 618420, 680262, 824560, 907016, 1133770, 1236840, 1360524, 1700655, 1814032, 2267540, 2473680, 2721048, 3401310, 4535080, 5442096, 6802620, 9070160, 13605240, 27210480]

約数ペア:

[(1, 27210480), (2, 13605240), (3, 9070160), (4, 6802620), (5, 5442096), (6, 4535080), (8, 3401310), (10, 2721048), (11, 2473680), (12, 2267540), (15, 1814032), (16, 1700655), (20, 1360524), (22, 1236840), (24, 1133770), (30, 907016), (33, 824560), (40, 680262), (44, 618420), (48, 566885), (55, 494736), (60, 453508), (66, 412280), (80, 340131), (88, 309210), (110, 247368), (120, 226754), (121, 224880), (132, 206140), (165, 164912), (176, 154605), (220, 123684), (240, 113377), (242, 112440), (264, 103070), (330, 82456), (363, 74960), (440, 61842), (484, 56220), (528, 51535), (605, 44976), (660, 41228), (726, 37480), (880, 30921), (937, 29040), (968, 28110), (1210, 22488), (1320, 20614), (1452, 18740), (1815, 14992), (1874, 14520), (1936, 14055), (2420, 11244), (2640, 10307), (2811, 9680), (2904, 9370), (3630, 7496), (3748, 7260), (4685, 5808), (4840, 5622)]