202406340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{82279}}^1$

素因数の和:82332

約数の個数: 48

約数和(自身を含む): 580567680

約数和(自身を除く): 378161340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 82279, 164558, 246837, 329116, 411395, 493674, 822790, 987348, 1234185, 1645580, 2468370, 3373439, 4936740, 6746878, 10120317, 13493756, 16867195, 20240634, 33734390, 40481268, 50601585, 67468780, 101203170, 202406340]

約数ペア:

[(1, 202406340), (2, 101203170), (3, 67468780), (4, 50601585), (5, 40481268), (6, 33734390), (10, 20240634), (12, 16867195), (15, 13493756), (20, 10120317), (30, 6746878), (41, 4936740), (60, 3373439), (82, 2468370), (123, 1645580), (164, 1234185), (205, 987348), (246, 822790), (410, 493674), (492, 411395), (615, 329116), (820, 246837), (1230, 164558), (2460, 82279)]