52560840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23053}}^1$

素因数の和:23086

約数の個数: 64

約数和(自身を含む): 165988800

約数和(自身を除く): 113427960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 23053, 46106, 69159, 92212, 115265, 138318, 184424, 230530, 276636, 345795, 438007, 461060, 553272, 691590, 876014, 922120, 1314021, 1383180, 1752028, 2190035, 2628042, 2766360, 3504056, 4380070, 5256084, 6570105, 8760140, 10512168, 13140210, 17520280, 26280420, 52560840]

約数ペア:

[(1, 52560840), (2, 26280420), (3, 17520280), (4, 13140210), (5, 10512168), (6, 8760140), (8, 6570105), (10, 5256084), (12, 4380070), (15, 3504056), (19, 2766360), (20, 2628042), (24, 2190035), (30, 1752028), (38, 1383180), (40, 1314021), (57, 922120), (60, 876014), (76, 691590), (95, 553272), (114, 461060), (120, 438007), (152, 345795), (190, 276636), (228, 230530), (285, 184424), (380, 138318), (456, 115265), (570, 92212), (760, 69159), (1140, 46106), (2280, 23053)]