14985420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10859}}^1$

素因数の和:10894

約数の個数: 48

約数和(自身を含む): 43787520

約数和(自身を除く): 28802100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 10859, 21718, 32577, 43436, 54295, 65154, 108590, 130308, 162885, 217180, 249757, 325770, 499514, 651540, 749271, 999028, 1248785, 1498542, 2497570, 2997084, 3746355, 4995140, 7492710, 14985420]

約数ペア:

[(1, 14985420), (2, 7492710), (3, 4995140), (4, 3746355), (5, 2997084), (6, 2497570), (10, 1498542), (12, 1248785), (15, 999028), (20, 749271), (23, 651540), (30, 499514), (46, 325770), (60, 249757), (69, 217180), (92, 162885), (115, 130308), (138, 108590), (230, 65154), (276, 54295), (345, 43436), (460, 32577), (690, 21718), (1380, 10859)]