285417480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2378479}}^1$

素因数の和:2378493

約数の個数: 32

約数和(自身を含む): 856252800

約数和(自身を除く): 570835320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2378479, 4756958, 7135437, 9513916, 11892395, 14270874, 19027832, 23784790, 28541748, 35677185, 47569580, 57083496, 71354370, 95139160, 142708740, 285417480]

約数ペア:

[(1, 285417480), (2, 142708740), (3, 95139160), (4, 71354370), (5, 57083496), (6, 47569580), (8, 35677185), (10, 28541748), (12, 23784790), (15, 19027832), (20, 14270874), (24, 11892395), (30, 9513916), (40, 7135437), (60, 4756958), (120, 2378479)]