122140880

素因数分解:

$2^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{10111}}^1$

素因数の和:10275

約数の個数: 40

約数和(自身を含む): 285886464

約数和(自身を除く): 163745584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151, 302, 604, 755, 1208, 1510, 2416, 3020, 6040, 10111, 12080, 20222, 40444, 50555, 80888, 101110, 161776, 202220, 404440, 808880, 1526761, 3053522, 6107044, 7633805, 12214088, 15267610, 24428176, 30535220, 61070440, 122140880]

約数ペア:

[(1, 122140880), (2, 61070440), (4, 30535220), (5, 24428176), (8, 15267610), (10, 12214088), (16, 7633805), (20, 6107044), (40, 3053522), (80, 1526761), (151, 808880), (302, 404440), (604, 202220), (755, 161776), (1208, 101110), (1510, 80888), (2416, 50555), (3020, 40444), (6040, 20222), (10111, 12080)]