1235760138

素因数分解:

$2^1\times 3^4\times {\mathrm{1579}}^1\times {\mathrm{4831}}^1$

素因数の和:6424

約数の個数: 40

約数和(自身を含む): 2771345280

約数和(自身を除く): 1535585142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1579, 3158, 4737, 4831, 9474, 9662, 14211, 14493, 28422, 28986, 42633, 43479, 85266, 86958, 127899, 130437, 255798, 260874, 391311, 782622, 7628149, 15256298, 22884447, 45768894, 68653341, 137306682, 205960023, 411920046, 617880069, 1235760138]

約数ペア:

[(1, 1235760138), (2, 617880069), (3, 411920046), (6, 205960023), (9, 137306682), (18, 68653341), (27, 45768894), (54, 22884447), (81, 15256298), (162, 7628149), (1579, 782622), (3158, 391311), (4737, 260874), (4831, 255798), (9474, 130437), (9662, 127899), (14211, 86958), (14493, 85266), (28422, 43479), (28986, 42633)]