75478240

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{10037}}^1$

素因数の和:10099

約数の個数: 48

約数和(自身を含む): 182129472

約数和(自身を除く): 106651232

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, 3760, 7520, 10037, 20074, 40148, 50185, 80296, 100370, 160592, 200740, 321184, 401480, 471739, 802960, 943478, 1605920, 1886956, 2358695, 3773912, 4717390, 7547824, 9434780, 15095648, 18869560, 37739120, 75478240]

約数ペア:

[(1, 75478240), (2, 37739120), (4, 18869560), (5, 15095648), (8, 9434780), (10, 7547824), (16, 4717390), (20, 3773912), (32, 2358695), (40, 1886956), (47, 1605920), (80, 943478), (94, 802960), (160, 471739), (188, 401480), (235, 321184), (376, 200740), (470, 160592), (752, 100370), (940, 80296), (1504, 50185), (1880, 40148), (3760, 20074), (7520, 10037)]