10756120

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2467}}^1$

素因数の和:2587

約数の個数: 32

約数和(自身を含む): 24433200

約数和(自身を除く): 13677080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 436, 545, 872, 1090, 2180, 2467, 4360, 4934, 9868, 12335, 19736, 24670, 49340, 98680, 268903, 537806, 1075612, 1344515, 2151224, 2689030, 5378060, 10756120]

約数ペア:

[(1, 10756120), (2, 5378060), (4, 2689030), (5, 2151224), (8, 1344515), (10, 1075612), (20, 537806), (40, 268903), (109, 98680), (218, 49340), (436, 24670), (545, 19736), (872, 12335), (1090, 9868), (2180, 4934), (2467, 4360)]