38658660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{4703}}^1$

素因数の和:4852

約数の個数: 48

約数和(自身を含む): 109057536

約数和(自身を除く): 70398876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 4703, 8220, 9406, 14109, 18812, 23515, 28218, 47030, 56436, 70545, 94060, 141090, 282180, 644311, 1288622, 1932933, 2577244, 3221555, 3865866, 6443110, 7731732, 9664665, 12886220, 19329330, 38658660]

約数ペア:

[(1, 38658660), (2, 19329330), (3, 12886220), (4, 9664665), (5, 7731732), (6, 6443110), (10, 3865866), (12, 3221555), (15, 2577244), (20, 1932933), (30, 1288622), (60, 644311), (137, 282180), (274, 141090), (411, 94060), (548, 70545), (685, 56436), (822, 47030), (1370, 28218), (1644, 23515), (2055, 18812), (2740, 14109), (4110, 9406), (4703, 8220)]