67952610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{68639}}^1$

素因数の和:68663

約数の個数: 48

約数和(自身を含む): 192741120

約数和(自身を除く): 124788510

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 68639, 137278, 205917, 343195, 411834, 617751, 686390, 755029, 1029585, 1235502, 1510058, 2059170, 2265087, 3088755, 3775145, 4530174, 6177510, 6795261, 7550290, 11325435, 13590522, 22650870, 33976305, 67952610]

約数ペア:

[(1, 67952610), (2, 33976305), (3, 22650870), (5, 13590522), (6, 11325435), (9, 7550290), (10, 6795261), (11, 6177510), (15, 4530174), (18, 3775145), (22, 3088755), (30, 2265087), (33, 2059170), (45, 1510058), (55, 1235502), (66, 1029585), (90, 755029), (99, 686390), (110, 617751), (165, 411834), (198, 343195), (330, 205917), (495, 137278), (990, 68639)]