126637380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{7253}}^1$

素因数の和:7365

約数の個数: 72

約数和(自身を含む): 388147032

約数和(自身を除く): 261509652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 180, 194, 291, 388, 485, 582, 873, 970, 1164, 1455, 1746, 1940, 2910, 3492, 4365, 5820, 7253, 8730, 14506, 17460, 21759, 29012, 36265, 43518, 65277, 72530, 87036, 108795, 130554, 145060, 217590, 261108, 326385, 435180, 652770, 703541, 1305540, 1407082, 2110623, 2814164, 3517705, 4221246, 6331869, 7035410, 8442492, 10553115, 12663738, 14070820, 21106230, 25327476, 31659345, 42212460, 63318690, 126637380]

約数ペア:

[(1, 126637380), (2, 63318690), (3, 42212460), (4, 31659345), (5, 25327476), (6, 21106230), (9, 14070820), (10, 12663738), (12, 10553115), (15, 8442492), (18, 7035410), (20, 6331869), (30, 4221246), (36, 3517705), (45, 2814164), (60, 2110623), (90, 1407082), (97, 1305540), (180, 703541), (194, 652770), (291, 435180), (388, 326385), (485, 261108), (582, 217590), (873, 145060), (970, 130554), (1164, 108795), (1455, 87036), (1746, 72530), (1940, 65277), (2910, 43518), (3492, 36265), (4365, 29012), (5820, 21759), (7253, 17460), (8730, 14506)]