10561140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2551}}^1$

素因数の和:2589

約数の個数: 72

約数和(自身を含む): 33441408

約数和(自身を除く): 22880268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 2551, 4140, 5102, 7653, 10204, 12755, 15306, 22959, 25510, 30612, 38265, 45918, 51020, 58673, 76530, 91836, 114795, 117346, 153060, 176019, 229590, 234692, 293365, 352038, 459180, 528057, 586730, 704076, 880095, 1056114, 1173460, 1760190, 2112228, 2640285, 3520380, 5280570, 10561140]

約数ペア:

[(1, 10561140), (2, 5280570), (3, 3520380), (4, 2640285), (5, 2112228), (6, 1760190), (9, 1173460), (10, 1056114), (12, 880095), (15, 704076), (18, 586730), (20, 528057), (23, 459180), (30, 352038), (36, 293365), (45, 234692), (46, 229590), (60, 176019), (69, 153060), (90, 117346), (92, 114795), (115, 91836), (138, 76530), (180, 58673), (207, 51020), (230, 45918), (276, 38265), (345, 30612), (414, 25510), (460, 22959), (690, 15306), (828, 12755), (1035, 10204), (1380, 7653), (2070, 5102), (2551, 4140)]