1084246120

素因数分解:

$2^3\times 5^1\times {\mathrm{1193}}^1\times {\mathrm{22721}}^1$

素因数の和:23925

約数の個数: 32

約数和(自身を含む): 2441706120

約数和(自身を除く): 1357460000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1193, 2386, 4772, 5965, 9544, 11930, 22721, 23860, 45442, 47720, 90884, 113605, 181768, 227210, 454420, 908840, 27106153, 54212306, 108424612, 135530765, 216849224, 271061530, 542123060, 1084246120]

約数ペア:

[(1, 1084246120), (2, 542123060), (4, 271061530), (5, 216849224), (8, 135530765), (10, 108424612), (20, 54212306), (40, 27106153), (1193, 908840), (2386, 454420), (4772, 227210), (5965, 181768), (9544, 113605), (11930, 90884), (22721, 47720), (23860, 45442)]