10780740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{593}}^1$

素因数の和:709

約数の個数: 72

約数和(自身を含む): 33081048

約数和(自身を除く): 22300308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 202, 303, 404, 505, 593, 606, 909, 1010, 1186, 1212, 1515, 1779, 1818, 2020, 2372, 2965, 3030, 3558, 3636, 4545, 5337, 5930, 6060, 7116, 8895, 9090, 10674, 11860, 17790, 18180, 21348, 26685, 35580, 53370, 59893, 106740, 119786, 179679, 239572, 299465, 359358, 539037, 598930, 718716, 898395, 1078074, 1197860, 1796790, 2156148, 2695185, 3593580, 5390370, 10780740]

約数ペア:

[(1, 10780740), (2, 5390370), (3, 3593580), (4, 2695185), (5, 2156148), (6, 1796790), (9, 1197860), (10, 1078074), (12, 898395), (15, 718716), (18, 598930), (20, 539037), (30, 359358), (36, 299465), (45, 239572), (60, 179679), (90, 119786), (101, 106740), (180, 59893), (202, 53370), (303, 35580), (404, 26685), (505, 21348), (593, 18180), (606, 17790), (909, 11860), (1010, 10674), (1186, 9090), (1212, 8895), (1515, 7116), (1779, 6060), (1818, 5930), (2020, 5337), (2372, 4545), (2965, 3636), (3030, 3558)]