27117510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{929}}^1$

素因数の和:1085

約数の個数: 64

約数和(自身を含む): 74995200

約数和(自身を除く): 47877690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 139, 210, 278, 417, 695, 834, 929, 973, 1390, 1858, 1946, 2085, 2787, 2919, 4170, 4645, 4865, 5574, 5838, 6503, 9290, 9730, 13006, 13935, 14595, 19509, 27870, 29190, 32515, 39018, 65030, 97545, 129131, 195090, 258262, 387393, 645655, 774786, 903917, 1291310, 1807834, 1936965, 2711751, 3873930, 4519585, 5423502, 9039170, 13558755, 27117510]

約数ペア:

[(1, 27117510), (2, 13558755), (3, 9039170), (5, 5423502), (6, 4519585), (7, 3873930), (10, 2711751), (14, 1936965), (15, 1807834), (21, 1291310), (30, 903917), (35, 774786), (42, 645655), (70, 387393), (105, 258262), (139, 195090), (210, 129131), (278, 97545), (417, 65030), (695, 39018), (834, 32515), (929, 29190), (973, 27870), (1390, 19509), (1858, 14595), (1946, 13935), (2085, 13006), (2787, 9730), (2919, 9290), (4170, 6503), (4645, 5838), (4865, 5574)]