6860987860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{45061}}^1$

素因数の和:45424

約数の個数: 48

約数和(自身を含む): 15080268672

約数和(自身を除く): 8219280812

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 331, 460, 662, 1324, 1655, 3310, 6620, 7613, 15226, 30452, 38065, 45061, 76130, 90122, 152260, 180244, 225305, 450610, 901220, 1036403, 2072806, 4145612, 5182015, 10364030, 14915191, 20728060, 29830382, 59660764, 74575955, 149151910, 298303820, 343049393, 686098786, 1372197572, 1715246965, 3430493930, 6860987860]

約数ペア:

[(1, 6860987860), (2, 3430493930), (4, 1715246965), (5, 1372197572), (10, 686098786), (20, 343049393), (23, 298303820), (46, 149151910), (92, 74575955), (115, 59660764), (230, 29830382), (331, 20728060), (460, 14915191), (662, 10364030), (1324, 5182015), (1655, 4145612), (3310, 2072806), (6620, 1036403), (7613, 901220), (15226, 450610), (30452, 225305), (38065, 180244), (45061, 152260), (76130, 90122)]