135909135

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1759}}^1$

素因数の和:1888

約数の個数: 48

約数和(自身を含む): 252046080

約数和(自身を除く): 116136945

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 101, 153, 255, 303, 505, 765, 909, 1515, 1717, 1759, 4545, 5151, 5277, 8585, 8795, 15453, 15831, 25755, 26385, 29903, 77265, 79155, 89709, 149515, 177659, 269127, 448545, 532977, 888295, 1345635, 1598931, 2664885, 3020203, 7994655, 9060609, 15101015, 27181827, 45303045, 135909135]

約数ペア:

[(1, 135909135), (3, 45303045), (5, 27181827), (9, 15101015), (15, 9060609), (17, 7994655), (45, 3020203), (51, 2664885), (85, 1598931), (101, 1345635), (153, 888295), (255, 532977), (303, 448545), (505, 269127), (765, 177659), (909, 149515), (1515, 89709), (1717, 79155), (1759, 77265), (4545, 29903), (5151, 26385), (5277, 25755), (8585, 15831), (8795, 15453)]