56049300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{20759}}^1$

素因数の和:20782

約数の個数: 72

約数和(自身を含む): 180196800

約数和(自身を除く): 124147500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 20759, 41518, 62277, 83036, 103795, 124554, 186831, 207590, 249108, 311385, 373662, 415180, 518975, 560493, 622770, 747324, 934155, 1037950, 1120986, 1245540, 1556925, 1868310, 2075900, 2241972, 2802465, 3113850, 3736620, 4670775, 5604930, 6227700, 9341550, 11209860, 14012325, 18683100, 28024650, 56049300]

約数ペア:

[(1, 56049300), (2, 28024650), (3, 18683100), (4, 14012325), (5, 11209860), (6, 9341550), (9, 6227700), (10, 5604930), (12, 4670775), (15, 3736620), (18, 3113850), (20, 2802465), (25, 2241972), (27, 2075900), (30, 1868310), (36, 1556925), (45, 1245540), (50, 1120986), (54, 1037950), (60, 934155), (75, 747324), (90, 622770), (100, 560493), (108, 518975), (135, 415180), (150, 373662), (180, 311385), (225, 249108), (270, 207590), (300, 186831), (450, 124554), (540, 103795), (675, 83036), (900, 62277), (1350, 41518), (2700, 20759)]