54181080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{150503}}^1$

素因数の和:150520

約数の個数: 48

約数和(自身を含む): 176089680

約数和(自身を除く): 121908600

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, 150503, 301006, 451509, 602012, 752515, 903018, 1204024, 1354527, 1505030, 1806036, 2257545, 2709054, 3010060, 3612072, 4515090, 5418108, 6020120, 6772635, 9030180, 10836216, 13545270, 18060360, 27090540, 54181080]

約数ペア:

[(1, 54181080), (2, 27090540), (3, 18060360), (4, 13545270), (5, 10836216), (6, 9030180), (8, 6772635), (9, 6020120), (10, 5418108), (12, 4515090), (15, 3612072), (18, 3010060), (20, 2709054), (24, 2257545), (30, 1806036), (36, 1505030), (40, 1354527), (45, 1204024), (60, 903018), (72, 752515), (90, 602012), (120, 451509), (180, 301006), (360, 150503)]