297708120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{826967}}^1$

素因数の和:826984

約数の個数: 48

約数和(自身を含む): 967552560

約数和(自身を除く): 669844440

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, 826967, 1653934, 2480901, 3307868, 4134835, 4961802, 6615736, 7442703, 8269670, 9923604, 12404505, 14885406, 16539340, 19847208, 24809010, 29770812, 33078680, 37213515, 49618020, 59541624, 74427030, 99236040, 148854060, 297708120]

約数ペア:

[(1, 297708120), (2, 148854060), (3, 99236040), (4, 74427030), (5, 59541624), (6, 49618020), (8, 37213515), (9, 33078680), (10, 29770812), (12, 24809010), (15, 19847208), (18, 16539340), (20, 14885406), (24, 12404505), (30, 9923604), (36, 8269670), (40, 7442703), (45, 6615736), (60, 4961802), (72, 4134835), (90, 3307868), (120, 2480901), (180, 1653934), (360, 826967)]