105742920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{881191}}^1$

素因数の和:881205

約数の個数: 32

約数和(自身を含む): 317229120

約数和(自身を除く): 211486200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 881191, 1762382, 2643573, 3524764, 4405955, 5287146, 7049528, 8811910, 10574292, 13217865, 17623820, 21148584, 26435730, 35247640, 52871460, 105742920]

約数ペア:

[(1, 105742920), (2, 52871460), (3, 35247640), (4, 26435730), (5, 21148584), (6, 17623820), (8, 13217865), (10, 10574292), (12, 8811910), (15, 7049528), (20, 5287146), (24, 4405955), (30, 3524764), (40, 2643573), (60, 1762382), (120, 881191)]