49488960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{51551}}^1$

素因数の和:51571

約数の個数: 56

約数和(自身を含む): 157130496

約数和(自身を除く): 107641536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 51551, 103102, 154653, 206204, 257755, 309306, 412408, 515510, 618612, 773265, 824816, 1031020, 1237224, 1546530, 1649632, 2062040, 2474448, 3093060, 3299264, 4124080, 4948896, 6186120, 8248160, 9897792, 12372240, 16496320, 24744480, 49488960]

約数ペア:

[(1, 49488960), (2, 24744480), (3, 16496320), (4, 12372240), (5, 9897792), (6, 8248160), (8, 6186120), (10, 4948896), (12, 4124080), (15, 3299264), (16, 3093060), (20, 2474448), (24, 2062040), (30, 1649632), (32, 1546530), (40, 1237224), (48, 1031020), (60, 824816), (64, 773265), (80, 618612), (96, 515510), (120, 412408), (160, 309306), (192, 257755), (240, 206204), (320, 154653), (480, 103102), (960, 51551)]