12914040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4679}}^1$

素因数の和:4716

約数の個数: 64

約数和(自身を含む): 40435200

約数和(自身を除く): 27521160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 4679, 9358, 14037, 18716, 23395, 28074, 37432, 46790, 56148, 70185, 93580, 107617, 112296, 140370, 187160, 215234, 280740, 322851, 430468, 538085, 561480, 645702, 860936, 1076170, 1291404, 1614255, 2152340, 2582808, 3228510, 4304680, 6457020, 12914040]

約数ペア:

[(1, 12914040), (2, 6457020), (3, 4304680), (4, 3228510), (5, 2582808), (6, 2152340), (8, 1614255), (10, 1291404), (12, 1076170), (15, 860936), (20, 645702), (23, 561480), (24, 538085), (30, 430468), (40, 322851), (46, 280740), (60, 215234), (69, 187160), (92, 140370), (115, 112296), (120, 107617), (138, 93580), (184, 70185), (230, 56148), (276, 46790), (345, 37432), (460, 28074), (552, 23395), (690, 18716), (920, 14037), (1380, 9358), (2760, 4679)]