121645080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{337903}}^1$

素因数の和:337920

約数の個数: 48

約数和(自身を含む): 395347680

約数和(自身を除く): 273702600

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, 337903, 675806, 1013709, 1351612, 1689515, 2027418, 2703224, 3041127, 3379030, 4054836, 5068545, 6082254, 6758060, 8109672, 10137090, 12164508, 13516120, 15205635, 20274180, 24329016, 30411270, 40548360, 60822540, 121645080]

約数ペア:

[(1, 121645080), (2, 60822540), (3, 40548360), (4, 30411270), (5, 24329016), (6, 20274180), (8, 15205635), (9, 13516120), (10, 12164508), (12, 10137090), (15, 8109672), (18, 6758060), (20, 6082254), (24, 5068545), (30, 4054836), (36, 3379030), (40, 3041127), (45, 2703224), (60, 2027418), (72, 1689515), (90, 1351612), (120, 1013709), (180, 675806), (360, 337903)]