243509460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{12043}}^1$

素因数の和:12392

約数の個数: 48

約数和(自身を含む): 683906496

約数和(自身を除く): 440397036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 337, 674, 1011, 1348, 1685, 2022, 3370, 4044, 5055, 6740, 10110, 12043, 20220, 24086, 36129, 48172, 60215, 72258, 120430, 144516, 180645, 240860, 361290, 722580, 4058491, 8116982, 12175473, 16233964, 20292455, 24350946, 40584910, 48701892, 60877365, 81169820, 121754730, 243509460]

約数ペア:

[(1, 243509460), (2, 121754730), (3, 81169820), (4, 60877365), (5, 48701892), (6, 40584910), (10, 24350946), (12, 20292455), (15, 16233964), (20, 12175473), (30, 8116982), (60, 4058491), (337, 722580), (674, 361290), (1011, 240860), (1348, 180645), (1685, 144516), (2022, 120430), (3370, 72258), (4044, 60215), (5055, 48172), (6740, 36129), (10110, 24086), (12043, 20220)]