156738303660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1279}}^1\times {\mathrm{2042459}}^1$

素因数の和:2043750

約数の個数: 48

約数和(自身を含む): 439210598400

約数和(自身を除く): 282472294740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1279, 2558, 3837, 5116, 6395, 7674, 12790, 15348, 19185, 25580, 38370, 76740, 2042459, 4084918, 6127377, 8169836, 10212295, 12254754, 20424590, 24509508, 30636885, 40849180, 61273770, 122547540, 2612305061, 5224610122, 7836915183, 10449220244, 13061525305, 15673830366, 26123050610, 31347660732, 39184575915, 52246101220, 78369151830, 156738303660]

約数ペア:

[(1, 156738303660), (2, 78369151830), (3, 52246101220), (4, 39184575915), (5, 31347660732), (6, 26123050610), (10, 15673830366), (12, 13061525305), (15, 10449220244), (20, 7836915183), (30, 5224610122), (60, 2612305061), (1279, 122547540), (2558, 61273770), (3837, 40849180), (5116, 30636885), (6395, 24509508), (7674, 20424590), (12790, 12254754), (15348, 10212295), (19185, 8169836), (25580, 6127377), (38370, 4084918), (76740, 2042459)]