2721977760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{5670787}}^1$

素因数の和:5670805

約数の個数: 48

約数和(自身を含む): 8574231456

約数和(自身を除く): 5852253696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 5670787, 11341574, 17012361, 22683148, 28353935, 34024722, 45366296, 56707870, 68049444, 85061805, 90732592, 113415740, 136098888, 170123610, 181465184, 226831480, 272197776, 340247220, 453662960, 544395552, 680494440, 907325920, 1360988880, 2721977760]

約数ペア:

[(1, 2721977760), (2, 1360988880), (3, 907325920), (4, 680494440), (5, 544395552), (6, 453662960), (8, 340247220), (10, 272197776), (12, 226831480), (15, 181465184), (16, 170123610), (20, 136098888), (24, 113415740), (30, 90732592), (32, 85061805), (40, 68049444), (48, 56707870), (60, 45366296), (80, 34024722), (96, 28353935), (120, 22683148), (160, 17012361), (240, 11341574), (480, 5670787)]