118522720

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{15761}}^1$

素因数の和:15823

約数の個数: 48

約数和(自身を含む): 285985728

約数和(自身を除く): 167463008

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, 15761, 31522, 63044, 78805, 126088, 157610, 252176, 315220, 504352, 630440, 740767, 1260880, 1481534, 2521760, 2963068, 3703835, 5926136, 7407670, 11852272, 14815340, 23704544, 29630680, 59261360, 118522720]

約数ペア:

[(1, 118522720), (2, 59261360), (4, 29630680), (5, 23704544), (8, 14815340), (10, 11852272), (16, 7407670), (20, 5926136), (32, 3703835), (40, 2963068), (47, 2521760), (80, 1481534), (94, 1260880), (160, 740767), (188, 630440), (235, 504352), (376, 315220), (470, 252176), (752, 157610), (940, 126088), (1504, 78805), (1880, 63044), (3760, 31522), (7520, 15761)]