30579840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{5309}}^1$

素因数の和:5334

約数の個数: 96

約数和(自身を含む): 105615900

約数和(自身を除く): 75036060

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5309, 5760, 10618, 15927, 21236, 26545, 31854, 42472, 47781, 53090, 63708, 79635, 84944, 95562, 106180, 127416, 159270, 169888, 191124, 212360, 238905, 254832, 318540, 339776, 382248, 424720, 477810, 509664, 637080, 679552, 764496, 849440, 955620, 1019328, 1274160, 1528992, 1698880, 1911240, 2038656, 2548320, 3057984, 3397760, 3822480, 5096640, 6115968, 7644960, 10193280, 15289920, 30579840]

約数ペア:

[(1, 30579840), (2, 15289920), (3, 10193280), (4, 7644960), (5, 6115968), (6, 5096640), (8, 3822480), (9, 3397760), (10, 3057984), (12, 2548320), (15, 2038656), (16, 1911240), (18, 1698880), (20, 1528992), (24, 1274160), (30, 1019328), (32, 955620), (36, 849440), (40, 764496), (45, 679552), (48, 637080), (60, 509664), (64, 477810), (72, 424720), (80, 382248), (90, 339776), (96, 318540), (120, 254832), (128, 238905), (144, 212360), (160, 191124), (180, 169888), (192, 159270), (240, 127416), (288, 106180), (320, 95562), (360, 84944), (384, 79635), (480, 63708), (576, 53090), (640, 47781), (720, 42472), (960, 31854), (1152, 26545), (1440, 21236), (1920, 15927), (2880, 10618), (5309, 5760)]