27395360

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3643}}^1$

素因数の和:3705

約数の個数: 48

約数和(自身を含む): 66116736

約数和(自身を除く): 38721376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1880, 3643, 3760, 7286, 7520, 14572, 18215, 29144, 36430, 58288, 72860, 116576, 145720, 171221, 291440, 342442, 582880, 684884, 856105, 1369768, 1712210, 2739536, 3424420, 5479072, 6848840, 13697680, 27395360]

約数ペア:

[(1, 27395360), (2, 13697680), (4, 6848840), (5, 5479072), (8, 3424420), (10, 2739536), (16, 1712210), (20, 1369768), (32, 856105), (40, 684884), (47, 582880), (80, 342442), (94, 291440), (160, 171221), (188, 145720), (235, 116576), (376, 72860), (470, 58288), (752, 36430), (940, 29144), (1504, 18215), (1880, 14572), (3643, 7520), (3760, 7286)]