243708120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{676967}}^1$

素因数の和:676984

約数の個数: 48

約数和(自身を含む): 792052560

約数和(自身を除く): 548344440

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, 676967, 1353934, 2030901, 2707868, 3384835, 4061802, 5415736, 6092703, 6769670, 8123604, 10154505, 12185406, 13539340, 16247208, 20309010, 24370812, 27078680, 30463515, 40618020, 48741624, 60927030, 81236040, 121854060, 243708120]

約数ペア:

[(1, 243708120), (2, 121854060), (3, 81236040), (4, 60927030), (5, 48741624), (6, 40618020), (8, 30463515), (9, 27078680), (10, 24370812), (12, 20309010), (15, 16247208), (18, 13539340), (20, 12185406), (24, 10154505), (30, 8123604), (36, 6769670), (40, 6092703), (45, 5415736), (60, 4061802), (72, 3384835), (90, 2707868), (120, 2030901), (180, 1353934), (360, 676967)]