25047900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{9277}}^1$

素因数の和:9300

約数の個数: 72

約数和(自身を含む): 80533040

約数和(自身を除く): 55485140

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, 9277, 18554, 27831, 37108, 46385, 55662, 83493, 92770, 111324, 139155, 166986, 185540, 231925, 250479, 278310, 333972, 417465, 463850, 500958, 556620, 695775, 834930, 927700, 1001916, 1252395, 1391550, 1669860, 2087325, 2504790, 2783100, 4174650, 5009580, 6261975, 8349300, 12523950, 25047900]

約数ペア:

[(1, 25047900), (2, 12523950), (3, 8349300), (4, 6261975), (5, 5009580), (6, 4174650), (9, 2783100), (10, 2504790), (12, 2087325), (15, 1669860), (18, 1391550), (20, 1252395), (25, 1001916), (27, 927700), (30, 834930), (36, 695775), (45, 556620), (50, 500958), (54, 463850), (60, 417465), (75, 333972), (90, 278310), (100, 250479), (108, 231925), (135, 185540), (150, 166986), (180, 139155), (225, 111324), (270, 92770), (300, 83493), (450, 55662), (540, 46385), (675, 37108), (900, 27831), (1350, 18554), (2700, 9277)]