11296620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{647}}^1$

素因数の和:759

約数の個数: 72

約数和(自身を含む): 34673184

約数和(自身を除く): 23376564

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, 647, 873, 970, 1164, 1294, 1455, 1746, 1940, 1941, 2588, 2910, 3235, 3492, 3882, 4365, 5820, 5823, 6470, 7764, 8730, 9705, 11646, 12940, 17460, 19410, 23292, 29115, 38820, 58230, 62759, 116460, 125518, 188277, 251036, 313795, 376554, 564831, 627590, 753108, 941385, 1129662, 1255180, 1882770, 2259324, 2824155, 3765540, 5648310, 11296620]

約数ペア:

[(1, 11296620), (2, 5648310), (3, 3765540), (4, 2824155), (5, 2259324), (6, 1882770), (9, 1255180), (10, 1129662), (12, 941385), (15, 753108), (18, 627590), (20, 564831), (30, 376554), (36, 313795), (45, 251036), (60, 188277), (90, 125518), (97, 116460), (180, 62759), (194, 58230), (291, 38820), (388, 29115), (485, 23292), (582, 19410), (647, 17460), (873, 12940), (970, 11646), (1164, 9705), (1294, 8730), (1455, 7764), (1746, 6470), (1940, 5823), (1941, 5820), (2588, 4365), (2910, 3882), (3235, 3492)]