82667053740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{1638269}}^1$

素因数の和:1638339

約数の個数: 72

約数和(自身を含む): 239724772560

約数和(自身を除く): 157057718820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 841, 870, 1682, 1740, 2523, 3364, 4205, 5046, 8410, 10092, 12615, 16820, 25230, 50460, 1638269, 3276538, 4914807, 6553076, 8191345, 9829614, 16382690, 19659228, 24574035, 32765380, 47509801, 49148070, 95019602, 98296140, 142529403, 190039204, 237549005, 285058806, 475098010, 570117612, 712647015, 950196020, 1377784229, 1425294030, 2755568458, 2850588060, 4133352687, 5511136916, 6888921145, 8266705374, 13777842290, 16533410748, 20666763435, 27555684580, 41333526870, 82667053740]

約数ペア:

[(1, 82667053740), (2, 41333526870), (3, 27555684580), (4, 20666763435), (5, 16533410748), (6, 13777842290), (10, 8266705374), (12, 6888921145), (15, 5511136916), (20, 4133352687), (29, 2850588060), (30, 2755568458), (58, 1425294030), (60, 1377784229), (87, 950196020), (116, 712647015), (145, 570117612), (174, 475098010), (290, 285058806), (348, 237549005), (435, 190039204), (580, 142529403), (841, 98296140), (870, 95019602), (1682, 49148070), (1740, 47509801), (2523, 32765380), (3364, 24574035), (4205, 19659228), (5046, 16382690), (8410, 9829614), (10092, 8191345), (12615, 6553076), (16820, 4914807), (25230, 3276538), (50460, 1638269)]