115806740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{19237}}^1$

素因数の和:19296

約数の個数: 48

約数和(自身を含む): 284414592

約数和(自身を除く): 168607852

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 6020, 19237, 38474, 76948, 96185, 134659, 192370, 269318, 384740, 538636, 673295, 827191, 1346590, 1654382, 2693180, 3308764, 4135955, 5790337, 8271910, 11580674, 16543820, 23161348, 28951685, 57903370, 115806740]

約数ペア:

[(1, 115806740), (2, 57903370), (4, 28951685), (5, 23161348), (7, 16543820), (10, 11580674), (14, 8271910), (20, 5790337), (28, 4135955), (35, 3308764), (43, 2693180), (70, 1654382), (86, 1346590), (140, 827191), (172, 673295), (215, 538636), (301, 384740), (430, 269318), (602, 192370), (860, 134659), (1204, 96185), (1505, 76948), (3010, 38474), (6020, 19237)]