13505760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:217

約数の個数: 144

約数和(自身を含む): 47056464

約数和(自身を除く): 33550704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 83, 90, 96, 113, 120, 144, 160, 166, 180, 226, 240, 249, 288, 332, 339, 360, 415, 452, 480, 498, 565, 664, 678, 720, 747, 830, 904, 996, 1017, 1130, 1245, 1328, 1356, 1440, 1494, 1660, 1695, 1808, 1992, 2034, 2260, 2490, 2656, 2712, 2988, 3320, 3390, 3616, 3735, 3984, 4068, 4520, 4980, 5085, 5424, 5976, 6640, 6780, 7470, 7968, 8136, 9040, 9379, 9960, 10170, 10848, 11952, 13280, 13560, 14940, 16272, 18080, 18758, 19920, 20340, 23904, 27120, 28137, 29880, 32544, 37516, 39840, 40680, 46895, 54240, 56274, 59760, 75032, 81360, 84411, 93790, 112548, 119520, 140685, 150064, 162720, 168822, 187580, 225096, 281370, 300128, 337644, 375160, 422055, 450192, 562740, 675288, 750320, 844110, 900384, 1125480, 1350576, 1500640, 1688220, 2250960, 2701152, 3376440, 4501920, 6752880, 13505760]

約数ペア:

[(1, 13505760), (2, 6752880), (3, 4501920), (4, 3376440), (5, 2701152), (6, 2250960), (8, 1688220), (9, 1500640), (10, 1350576), (12, 1125480), (15, 900384), (16, 844110), (18, 750320), (20, 675288), (24, 562740), (30, 450192), (32, 422055), (36, 375160), (40, 337644), (45, 300128), (48, 281370), (60, 225096), (72, 187580), (80, 168822), (83, 162720), (90, 150064), (96, 140685), (113, 119520), (120, 112548), (144, 93790), (160, 84411), (166, 81360), (180, 75032), (226, 59760), (240, 56274), (249, 54240), (288, 46895), (332, 40680), (339, 39840), (360, 37516), (415, 32544), (452, 29880), (480, 28137), (498, 27120), (565, 23904), (664, 20340), (678, 19920), (720, 18758), (747, 18080), (830, 16272), (904, 14940), (996, 13560), (1017, 13280), (1130, 11952), (1245, 10848), (1328, 10170), (1356, 9960), (1440, 9379), (1494, 9040), (1660, 8136), (1695, 7968), (1808, 7470), (1992, 6780), (2034, 6640), (2260, 5976), (2490, 5424), (2656, 5085), (2712, 4980), (2988, 4520), (3320, 4068), (3390, 3984), (3616, 3735)]