30480135846

素因数分解:

$2^1\times 3^1\times {\mathrm{271}}^1\times {\mathrm{823}}^1\times {\mathrm{22777}}^1$

素因数の和:23876

約数の個数: 32

約数和(自身を含む): 61262251008

約数和(自身を除く): 30782115162

約数列:

[1, 2, 3, 6, 271, 542, 813, 823, 1626, 1646, 2469, 4938, 22777, 45554, 68331, 136662, 223033, 446066, 669099, 1338198, 6172567, 12345134, 18517701, 18745471, 37035402, 37490942, 56236413, 112472826, 5080022641, 10160045282, 15240067923, 30480135846]

約数ペア:

[(1, 30480135846), (2, 15240067923), (3, 10160045282), (6, 5080022641), (271, 112472826), (542, 56236413), (813, 37490942), (823, 37035402), (1626, 18745471), (1646, 18517701), (2469, 12345134), (4938, 6172567), (22777, 1338198), (45554, 669099), (68331, 446066), (136662, 223033)]