57045960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{751}}^1$

素因数の和:979

約数の個数: 96

約数和(自身を含む): 186526080

約数和(自身を除く): 129480120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 211, 360, 422, 633, 751, 844, 1055, 1266, 1502, 1688, 1899, 2110, 2253, 2532, 3004, 3165, 3755, 3798, 4220, 4506, 5064, 6008, 6330, 6759, 7510, 7596, 8440, 9012, 9495, 11265, 12660, 13518, 15020, 15192, 18024, 18990, 22530, 25320, 27036, 30040, 33795, 37980, 45060, 54072, 67590, 75960, 90120, 135180, 158461, 270360, 316922, 475383, 633844, 792305, 950766, 1267688, 1426149, 1584610, 1901532, 2376915, 2852298, 3169220, 3803064, 4753830, 5704596, 6338440, 7130745, 9507660, 11409192, 14261490, 19015320, 28522980, 57045960]

約数ペア:

[(1, 57045960), (2, 28522980), (3, 19015320), (4, 14261490), (5, 11409192), (6, 9507660), (8, 7130745), (9, 6338440), (10, 5704596), (12, 4753830), (15, 3803064), (18, 3169220), (20, 2852298), (24, 2376915), (30, 1901532), (36, 1584610), (40, 1426149), (45, 1267688), (60, 950766), (72, 792305), (90, 633844), (120, 475383), (180, 316922), (211, 270360), (360, 158461), (422, 135180), (633, 90120), (751, 75960), (844, 67590), (1055, 54072), (1266, 45060), (1502, 37980), (1688, 33795), (1899, 30040), (2110, 27036), (2253, 25320), (2532, 22530), (3004, 18990), (3165, 18024), (3755, 15192), (3798, 15020), (4220, 13518), (4506, 12660), (5064, 11265), (6008, 9495), (6330, 9012), (6759, 8440), (7510, 7596)]