4057814220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{240677}}^1$

素因数の和:240970

約数の個数: 48

約数和(自身を含む): 11402360928

約数和(自身を除く): 7344546708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 281, 562, 843, 1124, 1405, 1686, 2810, 3372, 4215, 5620, 8430, 16860, 240677, 481354, 722031, 962708, 1203385, 1444062, 2406770, 2888124, 3610155, 4813540, 7220310, 14440620, 67630237, 135260474, 202890711, 270520948, 338151185, 405781422, 676302370, 811562844, 1014453555, 1352604740, 2028907110, 4057814220]

約数ペア:

[(1, 4057814220), (2, 2028907110), (3, 1352604740), (4, 1014453555), (5, 811562844), (6, 676302370), (10, 405781422), (12, 338151185), (15, 270520948), (20, 202890711), (30, 135260474), (60, 67630237), (281, 14440620), (562, 7220310), (843, 4813540), (1124, 3610155), (1405, 2888124), (1686, 2406770), (2810, 1444062), (3372, 1203385), (4215, 962708), (5620, 722031), (8430, 481354), (16860, 240677)]