23031000

素因数分解:

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

素因数の和:883

約数の個数: 128

約数和(自身を含む): 79934400

約数和(自身を除く): 56903400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 125, 135, 150, 180, 200, 216, 225, 250, 270, 300, 360, 375, 450, 500, 540, 600, 675, 750, 853, 900, 1000, 1080, 1125, 1350, 1500, 1706, 1800, 2250, 2559, 2700, 3000, 3375, 3412, 4265, 4500, 5118, 5400, 6750, 6824, 7677, 8530, 9000, 10236, 12795, 13500, 15354, 17060, 20472, 21325, 23031, 25590, 27000, 30708, 34120, 38385, 42650, 46062, 51180, 61416, 63975, 76770, 85300, 92124, 102360, 106625, 115155, 127950, 153540, 170600, 184248, 191925, 213250, 230310, 255900, 307080, 319875, 383850, 426500, 460620, 511800, 575775, 639750, 767700, 853000, 921240, 959625, 1151550, 1279500, 1535400, 1919250, 2303100, 2559000, 2878875, 3838500, 4606200, 5757750, 7677000, 11515500, 23031000]

約数ペア:

[(1, 23031000), (2, 11515500), (3, 7677000), (4, 5757750), (5, 4606200), (6, 3838500), (8, 2878875), (9, 2559000), (10, 2303100), (12, 1919250), (15, 1535400), (18, 1279500), (20, 1151550), (24, 959625), (25, 921240), (27, 853000), (30, 767700), (36, 639750), (40, 575775), (45, 511800), (50, 460620), (54, 426500), (60, 383850), (72, 319875), (75, 307080), (90, 255900), (100, 230310), (108, 213250), (120, 191925), (125, 184248), (135, 170600), (150, 153540), (180, 127950), (200, 115155), (216, 106625), (225, 102360), (250, 92124), (270, 85300), (300, 76770), (360, 63975), (375, 61416), (450, 51180), (500, 46062), (540, 42650), (600, 38385), (675, 34120), (750, 30708), (853, 27000), (900, 25590), (1000, 23031), (1080, 21325), (1125, 20472), (1350, 17060), (1500, 15354), (1706, 13500), (1800, 12795), (2250, 10236), (2559, 9000), (2700, 8530), (3000, 7677), (3375, 6824), (3412, 6750), (4265, 5400), (4500, 5118)]