12461760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{4327}}^1$

素因数の和:4350

約数の個数: 84

約数和(自身を含む): 42873168

約数和(自身を除く): 30411408

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, 4327, 8654, 12981, 17308, 21635, 25962, 34616, 38943, 43270, 51924, 64905, 69232, 77886, 86540, 103848, 129810, 138464, 155772, 173080, 194715, 207696, 259620, 276928, 311544, 346160, 389430, 415392, 519240, 623088, 692320, 778860, 830784, 1038480, 1246176, 1384640, 1557720, 2076960, 2492352, 3115440, 4153920, 6230880, 12461760]

約数ペア:

[(1, 12461760), (2, 6230880), (3, 4153920), (4, 3115440), (5, 2492352), (6, 2076960), (8, 1557720), (9, 1384640), (10, 1246176), (12, 1038480), (15, 830784), (16, 778860), (18, 692320), (20, 623088), (24, 519240), (30, 415392), (32, 389430), (36, 346160), (40, 311544), (45, 276928), (48, 259620), (60, 207696), (64, 194715), (72, 173080), (80, 155772), (90, 138464), (96, 129810), (120, 103848), (144, 86540), (160, 77886), (180, 69232), (192, 64905), (240, 51924), (288, 43270), (320, 38943), (360, 34616), (480, 25962), (576, 21635), (720, 17308), (960, 12981), (1440, 8654), (2880, 4327)]