68586270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{2819}}^1$

素因数の和:3640

約数の個数: 32

約数和(自身を含む): 164868480

約数和(自身を除く): 96282210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 811, 1622, 2433, 2819, 4055, 4866, 5638, 8110, 8457, 12165, 14095, 16914, 24330, 28190, 42285, 84570, 2286209, 4572418, 6858627, 11431045, 13717254, 22862090, 34293135, 68586270]

約数ペア:

[(1, 68586270), (2, 34293135), (3, 22862090), (5, 13717254), (6, 11431045), (10, 6858627), (15, 4572418), (30, 2286209), (811, 84570), (1622, 42285), (2433, 28190), (2819, 24330), (4055, 16914), (4866, 14095), (5638, 12165), (8110, 8457)]