10513380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1279}}^1$

素因数の和:1428

約数の個数: 48

約数和(自身を含む): 29675520

約数和(自身を除く): 19162140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1279, 1370, 1644, 2055, 2558, 2740, 3837, 4110, 5116, 6395, 7674, 8220, 12790, 15348, 19185, 25580, 38370, 76740, 175223, 350446, 525669, 700892, 876115, 1051338, 1752230, 2102676, 2628345, 3504460, 5256690, 10513380]

約数ペア:

[(1, 10513380), (2, 5256690), (3, 3504460), (4, 2628345), (5, 2102676), (6, 1752230), (10, 1051338), (12, 876115), (15, 700892), (20, 525669), (30, 350446), (60, 175223), (137, 76740), (274, 38370), (411, 25580), (548, 19185), (685, 15348), (822, 12790), (1279, 8220), (1370, 7674), (1644, 6395), (2055, 5116), (2558, 4110), (2740, 3837)]