11749860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{7253}}^1$

素因数の和:7274

約数の個数: 60

約数和(自身を含む): 36864828

約数和(自身を除く): 25114968

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 7253, 14506, 21759, 29012, 36265, 43518, 65277, 72530, 87036, 108795, 130554, 145060, 195831, 217590, 261108, 326385, 391662, 435180, 587493, 652770, 783324, 979155, 1174986, 1305540, 1958310, 2349972, 2937465, 3916620, 5874930, 11749860]

約数ペア:

[(1, 11749860), (2, 5874930), (3, 3916620), (4, 2937465), (5, 2349972), (6, 1958310), (9, 1305540), (10, 1174986), (12, 979155), (15, 783324), (18, 652770), (20, 587493), (27, 435180), (30, 391662), (36, 326385), (45, 261108), (54, 217590), (60, 195831), (81, 145060), (90, 130554), (108, 108795), (135, 87036), (162, 72530), (180, 65277), (270, 43518), (324, 36265), (405, 29012), (540, 21759), (810, 14506), (1620, 7253)]