5560060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 12902400

約数和(自身を除く): 7342340

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 127, 199, 220, 254, 398, 508, 635, 796, 995, 1270, 1397, 1990, 2189, 2540, 2794, 3980, 4378, 5588, 6985, 8756, 10945, 13970, 21890, 25273, 27940, 43780, 50546, 101092, 126365, 252730, 278003, 505460, 556006, 1112012, 1390015, 2780030, 5560060]

約数ペア:

[(1, 5560060), (2, 2780030), (4, 1390015), (5, 1112012), (10, 556006), (11, 505460), (20, 278003), (22, 252730), (44, 126365), (55, 101092), (110, 50546), (127, 43780), (199, 27940), (220, 25273), (254, 21890), (398, 13970), (508, 10945), (635, 8756), (796, 6985), (995, 5588), (1270, 4378), (1397, 3980), (1990, 2794), (2189, 2540)]