120555246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{997}}^1\times {\mathrm{2879}}^1$

素因数の和:3888

約数の個数: 32

約数和(自身を含む): 275927040

約数和(自身を除く): 155371794

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 997, 1994, 2879, 2991, 5758, 5982, 6979, 8637, 13958, 17274, 20153, 20937, 40306, 41874, 60459, 120918, 2870363, 5740726, 8611089, 17222178, 20092541, 40185082, 60277623, 120555246]

約数ペア:

[(1, 120555246), (2, 60277623), (3, 40185082), (6, 20092541), (7, 17222178), (14, 8611089), (21, 5740726), (42, 2870363), (997, 120918), (1994, 60459), (2879, 41874), (2991, 40306), (5758, 20937), (5982, 20153), (6979, 17274), (8637, 13958)]