3838500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{853}}^1$

素因数の和:878

約数の個数: 72

約数和(自身を含む): 12123384

約数和(自身を除く): 8284884

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 853, 900, 1125, 1500, 1706, 2250, 2559, 3412, 4265, 4500, 5118, 7677, 8530, 10236, 12795, 15354, 17060, 21325, 25590, 30708, 38385, 42650, 51180, 63975, 76770, 85300, 106625, 127950, 153540, 191925, 213250, 255900, 319875, 383850, 426500, 639750, 767700, 959625, 1279500, 1919250, 3838500]

約数ペア:

[(1, 3838500), (2, 1919250), (3, 1279500), (4, 959625), (5, 767700), (6, 639750), (9, 426500), (10, 383850), (12, 319875), (15, 255900), (18, 213250), (20, 191925), (25, 153540), (30, 127950), (36, 106625), (45, 85300), (50, 76770), (60, 63975), (75, 51180), (90, 42650), (100, 38385), (125, 30708), (150, 25590), (180, 21325), (225, 17060), (250, 15354), (300, 12795), (375, 10236), (450, 8530), (500, 7677), (750, 5118), (853, 4500), (900, 4265), (1125, 3412), (1500, 2559), (1706, 2250)]