129248460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7253}}^1$

素因数の和:7285

約数の個数: 120

約数和(自身を含む): 442377936

約数和(自身を除く): 313129476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2970, 3564, 4455, 5940, 7253, 8910, 14506, 17820, 21759, 29012, 36265, 43518, 65277, 72530, 79783, 87036, 108795, 130554, 145060, 159566, 195831, 217590, 239349, 261108, 319132, 326385, 391662, 398915, 435180, 478698, 587493, 652770, 718047, 783324, 797830, 957396, 979155, 1174986, 1196745, 1305540, 1436094, 1595660, 1958310, 2154141, 2349972, 2393490, 2872188, 2937465, 3590235, 3916620, 4308282, 4786980, 5874930, 6462423, 7180470, 8616564, 10770705, 11749860, 12924846, 14360940, 21541410, 25849692, 32312115, 43082820, 64624230, 129248460]

約数ペア:

[(1, 129248460), (2, 64624230), (3, 43082820), (4, 32312115), (5, 25849692), (6, 21541410), (9, 14360940), (10, 12924846), (11, 11749860), (12, 10770705), (15, 8616564), (18, 7180470), (20, 6462423), (22, 5874930), (27, 4786980), (30, 4308282), (33, 3916620), (36, 3590235), (44, 2937465), (45, 2872188), (54, 2393490), (55, 2349972), (60, 2154141), (66, 1958310), (81, 1595660), (90, 1436094), (99, 1305540), (108, 1196745), (110, 1174986), (132, 979155), (135, 957396), (162, 797830), (165, 783324), (180, 718047), (198, 652770), (220, 587493), (270, 478698), (297, 435180), (324, 398915), (330, 391662), (396, 326385), (405, 319132), (495, 261108), (540, 239349), (594, 217590), (660, 195831), (810, 159566), (891, 145060), (990, 130554), (1188, 108795), (1485, 87036), (1620, 79783), (1782, 72530), (1980, 65277), (2970, 43518), (3564, 36265), (4455, 29012), (5940, 21759), (7253, 17820), (8910, 14506)]