29545120

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16787}}^1$

素因数の和:16813

約数の個数: 48

約数和(自身を含む): 76150368

約数和(自身を除く): 46605248

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 16787, 33574, 67148, 83935, 134296, 167870, 184657, 268592, 335740, 369314, 537184, 671480, 738628, 923285, 1342960, 1477256, 1846570, 2685920, 2954512, 3693140, 5909024, 7386280, 14772560, 29545120]

約数ペア:

[(1, 29545120), (2, 14772560), (4, 7386280), (5, 5909024), (8, 3693140), (10, 2954512), (11, 2685920), (16, 1846570), (20, 1477256), (22, 1342960), (32, 923285), (40, 738628), (44, 671480), (55, 537184), (80, 369314), (88, 335740), (110, 268592), (160, 184657), (176, 167870), (220, 134296), (352, 83935), (440, 67148), (880, 33574), (1760, 16787)]