27504690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:467

約数の個数: 64

約数和(自身を含む): 68947200

約数和(自身を除く): 41442510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 71, 74, 111, 142, 185, 213, 222, 349, 355, 370, 426, 555, 698, 710, 1047, 1065, 1110, 1745, 2094, 2130, 2627, 3490, 5235, 5254, 7881, 10470, 12913, 13135, 15762, 24779, 25826, 26270, 38739, 39405, 49558, 64565, 74337, 77478, 78810, 123895, 129130, 148674, 193695, 247790, 371685, 387390, 743370, 916823, 1833646, 2750469, 4584115, 5500938, 9168230, 13752345, 27504690]

約数ペア:

[(1, 27504690), (2, 13752345), (3, 9168230), (5, 5500938), (6, 4584115), (10, 2750469), (15, 1833646), (30, 916823), (37, 743370), (71, 387390), (74, 371685), (111, 247790), (142, 193695), (185, 148674), (213, 129130), (222, 123895), (349, 78810), (355, 77478), (370, 74337), (426, 64565), (555, 49558), (698, 39405), (710, 38739), (1047, 26270), (1065, 25826), (1110, 24779), (1745, 15762), (2094, 13135), (2130, 12913), (2627, 10470), (3490, 7881), (5235, 5254)]