275105340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{3301}}^1$

素因数の和:3779

約数の個数: 72

約数和(自身を含む): 836541888

約数和(自身を除く): 561436548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 463, 926, 1389, 1852, 2315, 2778, 3301, 4167, 4630, 5556, 6602, 6945, 8334, 9260, 9903, 13204, 13890, 16505, 16668, 19806, 20835, 27780, 29709, 33010, 39612, 41670, 49515, 59418, 66020, 83340, 99030, 118836, 148545, 198060, 297090, 594180, 1528363, 3056726, 4585089, 6113452, 7641815, 9170178, 13755267, 15283630, 18340356, 22925445, 27510534, 30567260, 45850890, 55021068, 68776335, 91701780, 137552670, 275105340]

約数ペア:

[(1, 275105340), (2, 137552670), (3, 91701780), (4, 68776335), (5, 55021068), (6, 45850890), (9, 30567260), (10, 27510534), (12, 22925445), (15, 18340356), (18, 15283630), (20, 13755267), (30, 9170178), (36, 7641815), (45, 6113452), (60, 4585089), (90, 3056726), (180, 1528363), (463, 594180), (926, 297090), (1389, 198060), (1852, 148545), (2315, 118836), (2778, 99030), (3301, 83340), (4167, 66020), (4630, 59418), (5556, 49515), (6602, 41670), (6945, 39612), (8334, 33010), (9260, 29709), (9903, 27780), (13204, 20835), (13890, 19806), (16505, 16668)]