27190240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2207}}^1$

素因数の和:2240

約数の個数: 96

約数和(自身を含む): 80123904

約数和(自身を除く): 52933664

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2207, 2464, 3080, 4414, 6160, 8828, 11035, 12320, 15449, 17656, 22070, 24277, 30898, 35312, 44140, 48554, 61796, 70624, 77245, 88280, 97108, 121385, 123592, 154490, 169939, 176560, 194216, 242770, 247184, 308980, 339878, 353120, 388432, 485540, 494368, 617960, 679756, 776864, 849695, 971080, 1235920, 1359512, 1699390, 1942160, 2471840, 2719024, 3398780, 3884320, 5438048, 6797560, 13595120, 27190240]

約数ペア:

[(1, 27190240), (2, 13595120), (4, 6797560), (5, 5438048), (7, 3884320), (8, 3398780), (10, 2719024), (11, 2471840), (14, 1942160), (16, 1699390), (20, 1359512), (22, 1235920), (28, 971080), (32, 849695), (35, 776864), (40, 679756), (44, 617960), (55, 494368), (56, 485540), (70, 388432), (77, 353120), (80, 339878), (88, 308980), (110, 247184), (112, 242770), (140, 194216), (154, 176560), (160, 169939), (176, 154490), (220, 123592), (224, 121385), (280, 97108), (308, 88280), (352, 77245), (385, 70624), (440, 61796), (560, 48554), (616, 44140), (770, 35312), (880, 30898), (1120, 24277), (1232, 22070), (1540, 17656), (1760, 15449), (2207, 12320), (2464, 11035), (3080, 8828), (4414, 6160)]