133029800

素因数分解:

$2^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{17977}}^1$

素因数の和:18030

約数の個数: 48

約数和(自身を含む): 317671260

約数和(自身を除く): 184641460

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 37, 40, 50, 74, 100, 148, 185, 200, 296, 370, 740, 925, 1480, 1850, 3700, 7400, 17977, 35954, 71908, 89885, 143816, 179770, 359540, 449425, 665149, 719080, 898850, 1330298, 1797700, 2660596, 3325745, 3595400, 5321192, 6651490, 13302980, 16628725, 26605960, 33257450, 66514900, 133029800]

約数ペア:

[(1, 133029800), (2, 66514900), (4, 33257450), (5, 26605960), (8, 16628725), (10, 13302980), (20, 6651490), (25, 5321192), (37, 3595400), (40, 3325745), (50, 2660596), (74, 1797700), (100, 1330298), (148, 898850), (185, 719080), (200, 665149), (296, 449425), (370, 359540), (740, 179770), (925, 143816), (1480, 89885), (1850, 71908), (3700, 35954), (7400, 17977)]