56381760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19577}}^1$

素因数の和:19600

約数の個数: 84

約数和(自身を含む): 193939668

約数和(自身を除く): 137557908

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, 19577, 39154, 58731, 78308, 97885, 117462, 156616, 176193, 195770, 234924, 293655, 313232, 352386, 391540, 469848, 587310, 626464, 704772, 783080, 880965, 939696, 1174620, 1252928, 1409544, 1566160, 1761930, 1879392, 2349240, 2819088, 3132320, 3523860, 3758784, 4698480, 5638176, 6264640, 7047720, 9396960, 11276352, 14095440, 18793920, 28190880, 56381760]

約数ペア:

[(1, 56381760), (2, 28190880), (3, 18793920), (4, 14095440), (5, 11276352), (6, 9396960), (8, 7047720), (9, 6264640), (10, 5638176), (12, 4698480), (15, 3758784), (16, 3523860), (18, 3132320), (20, 2819088), (24, 2349240), (30, 1879392), (32, 1761930), (36, 1566160), (40, 1409544), (45, 1252928), (48, 1174620), (60, 939696), (64, 880965), (72, 783080), (80, 704772), (90, 626464), (96, 587310), (120, 469848), (144, 391540), (160, 352386), (180, 313232), (192, 293655), (240, 234924), (288, 195770), (320, 176193), (360, 156616), (480, 117462), (576, 97885), (720, 78308), (960, 58731), (1440, 39154), (2880, 19577)]