2391169320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{6642137}}^1$

素因数の和:6642154

約数の個数: 48

約数和(自身を含む): 7771301460

約数和(自身を除く): 5380132140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 6642137, 13284274, 19926411, 26568548, 33210685, 39852822, 53137096, 59779233, 66421370, 79705644, 99632055, 119558466, 132842740, 159411288, 199264110, 239116932, 265685480, 298896165, 398528220, 478233864, 597792330, 797056440, 1195584660, 2391169320]

約数ペア:

[(1, 2391169320), (2, 1195584660), (3, 797056440), (4, 597792330), (5, 478233864), (6, 398528220), (8, 298896165), (9, 265685480), (10, 239116932), (12, 199264110), (15, 159411288), (18, 132842740), (20, 119558466), (24, 99632055), (30, 79705644), (36, 66421370), (40, 59779233), (45, 53137096), (60, 39852822), (72, 33210685), (90, 26568548), (120, 19926411), (180, 13284274), (360, 6642137)]