54074880

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{2347}}^1$

素因数の和:2376

約数の個数: 120

約数和(自身を含む): 187356312

約数和(自身を除く): 133281432

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, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2347, 2560, 2880, 3840, 4608, 4694, 5760, 7041, 7680, 9388, 11520, 11735, 14082, 18776, 21123, 23040, 23470, 28164, 35205, 37552, 42246, 46940, 56328, 70410, 75104, 84492, 93880, 105615, 112656, 140820, 150208, 168984, 187760, 211230, 225312, 281640, 300416, 337968, 375520, 422460, 450624, 563280, 600832, 675936, 751040, 844920, 901248, 1126560, 1201664, 1351872, 1502080, 1689840, 1802496, 2253120, 2703744, 3004160, 3379680, 3604992, 4506240, 5407488, 6008320, 6759360, 9012480, 10814976, 13518720, 18024960, 27037440, 54074880]

約数ペア:

[(1, 54074880), (2, 27037440), (3, 18024960), (4, 13518720), (5, 10814976), (6, 9012480), (8, 6759360), (9, 6008320), (10, 5407488), (12, 4506240), (15, 3604992), (16, 3379680), (18, 3004160), (20, 2703744), (24, 2253120), (30, 1802496), (32, 1689840), (36, 1502080), (40, 1351872), (45, 1201664), (48, 1126560), (60, 901248), (64, 844920), (72, 751040), (80, 675936), (90, 600832), (96, 563280), (120, 450624), (128, 422460), (144, 375520), (160, 337968), (180, 300416), (192, 281640), (240, 225312), (256, 211230), (288, 187760), (320, 168984), (360, 150208), (384, 140820), (480, 112656), (512, 105615), (576, 93880), (640, 84492), (720, 75104), (768, 70410), (960, 56328), (1152, 46940), (1280, 42246), (1440, 37552), (1536, 35205), (1920, 28164), (2304, 23470), (2347, 23040), (2560, 21123), (2880, 18776), (3840, 14082), (4608, 11735), (4694, 11520), (5760, 9388), (7041, 7680)]