12559740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{593}}^1$

素因数の和:958

約数の個数: 48

約数和(自身を含む): 35326368

約数和(自身を除く): 22766628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 353, 593, 706, 1059, 1186, 1412, 1765, 1779, 2118, 2372, 2965, 3530, 3558, 4236, 5295, 5930, 7060, 7116, 8895, 10590, 11860, 17790, 21180, 35580, 209329, 418658, 627987, 837316, 1046645, 1255974, 2093290, 2511948, 3139935, 4186580, 6279870, 12559740]

約数ペア:

[(1, 12559740), (2, 6279870), (3, 4186580), (4, 3139935), (5, 2511948), (6, 2093290), (10, 1255974), (12, 1046645), (15, 837316), (20, 627987), (30, 418658), (60, 209329), (353, 35580), (593, 21180), (706, 17790), (1059, 11860), (1186, 10590), (1412, 8895), (1765, 7116), (1779, 7060), (2118, 5930), (2372, 5295), (2965, 4236), (3530, 3558)]