180540192

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{268661}}^1$

素因数の和:268681

約数の個数: 48

約数和(自身を含む): 541622592

約数和(自身を除く): 361082400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 268661, 537322, 805983, 1074644, 1611966, 1880627, 2149288, 3223932, 3761254, 4298576, 5641881, 6447864, 7522508, 8597152, 11283762, 12895728, 15045016, 22567524, 25791456, 30090032, 45135048, 60180064, 90270096, 180540192]

約数ペア:

[(1, 180540192), (2, 90270096), (3, 60180064), (4, 45135048), (6, 30090032), (7, 25791456), (8, 22567524), (12, 15045016), (14, 12895728), (16, 11283762), (21, 8597152), (24, 7522508), (28, 6447864), (32, 5641881), (42, 4298576), (48, 3761254), (56, 3223932), (84, 2149288), (96, 1880627), (112, 1611966), (168, 1074644), (224, 805983), (336, 537322), (672, 268661)]