1080828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{4289}}^1$

素因数の和:4306

約数の個数: 36

約数和(自身を含む): 3123120

約数和(自身を除く): 2042292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 4289, 8578, 12867, 17156, 25734, 30023, 38601, 51468, 60046, 77202, 90069, 120092, 154404, 180138, 270207, 360276, 540414, 1080828]

約数ペア:

[(1, 1080828), (2, 540414), (3, 360276), (4, 270207), (6, 180138), (7, 154404), (9, 120092), (12, 90069), (14, 77202), (18, 60046), (21, 51468), (28, 38601), (36, 30023), (42, 25734), (63, 17156), (84, 12867), (126, 8578), (252, 4289)]