66951270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43759}}^1$

素因数の和:43789

約数の個数: 48

約数和(自身を含む): 184317120

約数和(自身を除く): 117365850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 43759, 87518, 131277, 218795, 262554, 393831, 437590, 656385, 743903, 787662, 1312770, 1487806, 1969155, 2231709, 3719515, 3938310, 4463418, 6695127, 7439030, 11158545, 13390254, 22317090, 33475635, 66951270]

約数ペア:

[(1, 66951270), (2, 33475635), (3, 22317090), (5, 13390254), (6, 11158545), (9, 7439030), (10, 6695127), (15, 4463418), (17, 3938310), (18, 3719515), (30, 2231709), (34, 1969155), (45, 1487806), (51, 1312770), (85, 787662), (90, 743903), (102, 656385), (153, 437590), (170, 393831), (255, 262554), (306, 218795), (510, 131277), (765, 87518), (1530, 43759)]