133416540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{2953}}^1$

素因数の和:3219

約数の個数: 72

約数和(自身を含む): 406446768

約数和(自身を除く): 273030228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 251, 502, 753, 1004, 1255, 1506, 2259, 2510, 2953, 3012, 3765, 4518, 5020, 5906, 7530, 8859, 9036, 11295, 11812, 14765, 15060, 17718, 22590, 26577, 29530, 35436, 44295, 45180, 53154, 59060, 88590, 106308, 132885, 177180, 265770, 531540, 741203, 1482406, 2223609, 2964812, 3706015, 4447218, 6670827, 7412030, 8894436, 11118045, 13341654, 14824060, 22236090, 26683308, 33354135, 44472180, 66708270, 133416540]

約数ペア:

[(1, 133416540), (2, 66708270), (3, 44472180), (4, 33354135), (5, 26683308), (6, 22236090), (9, 14824060), (10, 13341654), (12, 11118045), (15, 8894436), (18, 7412030), (20, 6670827), (30, 4447218), (36, 3706015), (45, 2964812), (60, 2223609), (90, 1482406), (180, 741203), (251, 531540), (502, 265770), (753, 177180), (1004, 132885), (1255, 106308), (1506, 88590), (2259, 59060), (2510, 53154), (2953, 45180), (3012, 44295), (3765, 35436), (4518, 29530), (5020, 26577), (5906, 22590), (7530, 17718), (8859, 15060), (9036, 14765), (11295, 11812)]