54659520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{18979}}^1$

素因数の和:19002

約数の個数: 84

約数和(自身を含む): 188015880

約数和(自身を除く): 133356360

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 18979, 37958, 56937, 75916, 94895, 113874, 151832, 170811, 189790, 227748, 284685, 303664, 341622, 379580, 455496, 569370, 607328, 683244, 759160, 854055, 910992, 1138740, 1214656, 1366488, 1518320, 1708110, 1821984, 2277480, 2732976, 3036640, 3416220, 3643968, 4554960, 5465952, 6073280, 6832440, 9109920, 10931904, 13664880, 18219840, 27329760, 54659520]

約数ペア:

[(1, 54659520), (2, 27329760), (3, 18219840), (4, 13664880), (5, 10931904), (6, 9109920), (8, 6832440), (9, 6073280), (10, 5465952), (12, 4554960), (15, 3643968), (16, 3416220), (18, 3036640), (20, 2732976), (24, 2277480), (30, 1821984), (32, 1708110), (36, 1518320), (40, 1366488), (45, 1214656), (48, 1138740), (60, 910992), (64, 854055), (72, 759160), (80, 683244), (90, 607328), (96, 569370), (120, 455496), (144, 379580), (160, 341622), (180, 303664), (192, 284685), (240, 227748), (288, 189790), (320, 170811), (360, 151832), (480, 113874), (576, 94895), (720, 75916), (960, 56937), (1440, 37958), (2880, 18979)]