27340440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5557}}^1$

素因数の和:5612

約数の個数: 64

約数和(自身を含む): 84036960

約数和(自身を除く): 56696520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 5557, 11114, 16671, 22228, 27785, 33342, 44456, 55570, 66684, 83355, 111140, 133368, 166710, 222280, 227837, 333420, 455674, 666840, 683511, 911348, 1139185, 1367022, 1822696, 2278370, 2734044, 3417555, 4556740, 5468088, 6835110, 9113480, 13670220, 27340440]

約数ペア:

[(1, 27340440), (2, 13670220), (3, 9113480), (4, 6835110), (5, 5468088), (6, 4556740), (8, 3417555), (10, 2734044), (12, 2278370), (15, 1822696), (20, 1367022), (24, 1139185), (30, 911348), (40, 683511), (41, 666840), (60, 455674), (82, 333420), (120, 227837), (123, 222280), (164, 166710), (205, 133368), (246, 111140), (328, 83355), (410, 66684), (492, 55570), (615, 44456), (820, 33342), (984, 27785), (1230, 22228), (1640, 16671), (2460, 11114), (4920, 5557)]