226917720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{210109}}^1$

素因数の和:210129

約数の個数: 64

約数和(自身を含む): 756396000

約数和(自身を除く): 529478280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 210109, 420218, 630327, 840436, 1050545, 1260654, 1680872, 1890981, 2101090, 2521308, 3151635, 3781962, 4202180, 5042616, 5672943, 6303270, 7563924, 8404360, 9454905, 11345886, 12606540, 15127848, 18909810, 22691772, 25213080, 28364715, 37819620, 45383544, 56729430, 75639240, 113458860, 226917720]

約数ペア:

[(1, 226917720), (2, 113458860), (3, 75639240), (4, 56729430), (5, 45383544), (6, 37819620), (8, 28364715), (9, 25213080), (10, 22691772), (12, 18909810), (15, 15127848), (18, 12606540), (20, 11345886), (24, 9454905), (27, 8404360), (30, 7563924), (36, 6303270), (40, 5672943), (45, 5042616), (54, 4202180), (60, 3781962), (72, 3151635), (90, 2521308), (108, 2101090), (120, 1890981), (135, 1680872), (180, 1260654), (216, 1050545), (270, 840436), (360, 630327), (540, 420218), (1080, 210109)]