47852880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8669}}^1$

素因数の和:8708

約数の個数: 80

約数和(自身を含む): 154811520

約数和(自身を除く): 106958640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 8669, 17338, 26007, 34676, 43345, 52014, 69352, 86690, 104028, 130035, 138704, 173380, 199387, 208056, 260070, 346760, 398774, 416112, 520140, 598161, 693520, 797548, 996935, 1040280, 1196322, 1595096, 1993870, 2080560, 2392644, 2990805, 3190192, 3987740, 4785288, 5981610, 7975480, 9570576, 11963220, 15950960, 23926440, 47852880]

約数ペア:

[(1, 47852880), (2, 23926440), (3, 15950960), (4, 11963220), (5, 9570576), (6, 7975480), (8, 5981610), (10, 4785288), (12, 3987740), (15, 3190192), (16, 2990805), (20, 2392644), (23, 2080560), (24, 1993870), (30, 1595096), (40, 1196322), (46, 1040280), (48, 996935), (60, 797548), (69, 693520), (80, 598161), (92, 520140), (115, 416112), (120, 398774), (138, 346760), (184, 260070), (230, 208056), (240, 199387), (276, 173380), (345, 138704), (368, 130035), (460, 104028), (552, 86690), (690, 69352), (920, 52014), (1104, 43345), (1380, 34676), (1840, 26007), (2760, 17338), (5520, 8669)]