12714480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17659}}^1$

素因数の和:17678

約数の個数: 60

約数和(自身を含む): 42701880

約数和(自身を除く): 29987400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 17659, 35318, 52977, 70636, 88295, 105954, 141272, 158931, 176590, 211908, 264885, 282544, 317862, 353180, 423816, 529770, 635724, 706360, 794655, 847632, 1059540, 1271448, 1412720, 1589310, 2119080, 2542896, 3178620, 4238160, 6357240, 12714480]

約数ペア:

[(1, 12714480), (2, 6357240), (3, 4238160), (4, 3178620), (5, 2542896), (6, 2119080), (8, 1589310), (9, 1412720), (10, 1271448), (12, 1059540), (15, 847632), (16, 794655), (18, 706360), (20, 635724), (24, 529770), (30, 423816), (36, 353180), (40, 317862), (45, 282544), (48, 264885), (60, 211908), (72, 176590), (80, 158931), (90, 141272), (120, 105954), (144, 88295), (180, 70636), (240, 52977), (360, 35318), (720, 17659)]