15694117980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5437}}^1\times {\mathrm{48109}}^1$

素因数の和:53558

約数の個数: 48

約数和(自身を含む): 43952526240

約数和(自身を除く): 28258408260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5437, 10874, 16311, 21748, 27185, 32622, 48109, 54370, 65244, 81555, 96218, 108740, 144327, 163110, 192436, 240545, 288654, 326220, 481090, 577308, 721635, 962180, 1443270, 2886540, 261568633, 523137266, 784705899, 1046274532, 1307843165, 1569411798, 2615686330, 3138823596, 3923529495, 5231372660, 7847058990, 15694117980]

約数ペア:

[(1, 15694117980), (2, 7847058990), (3, 5231372660), (4, 3923529495), (5, 3138823596), (6, 2615686330), (10, 1569411798), (12, 1307843165), (15, 1046274532), (20, 784705899), (30, 523137266), (60, 261568633), (5437, 2886540), (10874, 1443270), (16311, 962180), (21748, 721635), (27185, 577308), (32622, 481090), (48109, 326220), (54370, 288654), (65244, 240545), (81555, 192436), (96218, 163110), (108740, 144327)]