1348650075

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{1381}}^1$

素因数の和:1872

約数の個数: 48

約数和(自身を含む): 2313468000

約数和(自身を除く): 964817925

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 449, 725, 1347, 1381, 2175, 2245, 4143, 6735, 6905, 11225, 13021, 20715, 33675, 34525, 39063, 40049, 65105, 103575, 120147, 195315, 200245, 325525, 600735, 620069, 976575, 1001225, 1860207, 3003675, 3100345, 9301035, 15501725, 17982001, 46505175, 53946003, 89910005, 269730015, 449550025, 1348650075]

約数ペア:

[(1, 1348650075), (3, 449550025), (5, 269730015), (15, 89910005), (25, 53946003), (29, 46505175), (75, 17982001), (87, 15501725), (145, 9301035), (435, 3100345), (449, 3003675), (725, 1860207), (1347, 1001225), (1381, 976575), (2175, 620069), (2245, 600735), (4143, 325525), (6735, 200245), (6905, 195315), (11225, 120147), (13021, 103575), (20715, 65105), (33675, 40049), (34525, 39063)]