14854960

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:398

約数の個数: 80

約数和(自身を含む): 37720800

約数和(自身を除く): 22865840

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 38, 40, 58, 76, 80, 95, 116, 145, 152, 190, 232, 290, 304, 337, 380, 464, 551, 580, 674, 760, 1102, 1160, 1348, 1520, 1685, 2204, 2320, 2696, 2755, 3370, 4408, 5392, 5510, 6403, 6740, 8816, 9773, 11020, 12806, 13480, 19546, 22040, 25612, 26960, 32015, 39092, 44080, 48865, 51224, 64030, 78184, 97730, 102448, 128060, 156368, 185687, 195460, 256120, 371374, 390920, 512240, 742748, 781840, 928435, 1485496, 1856870, 2970992, 3713740, 7427480, 14854960]

約数ペア:

[(1, 14854960), (2, 7427480), (4, 3713740), (5, 2970992), (8, 1856870), (10, 1485496), (16, 928435), (19, 781840), (20, 742748), (29, 512240), (38, 390920), (40, 371374), (58, 256120), (76, 195460), (80, 185687), (95, 156368), (116, 128060), (145, 102448), (152, 97730), (190, 78184), (232, 64030), (290, 51224), (304, 48865), (337, 44080), (380, 39092), (464, 32015), (551, 26960), (580, 25612), (674, 22040), (760, 19546), (1102, 13480), (1160, 12806), (1348, 11020), (1520, 9773), (1685, 8816), (2204, 6740), (2320, 6403), (2696, 5510), (2755, 5392), (3370, 4408)]