4986000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{277}}^1$

素因数の和:306

約数の個数: 120

約数和(自身を含む): 17477304

約数和(自身を除く): 12491304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 277, 300, 360, 375, 400, 450, 500, 554, 600, 720, 750, 831, 900, 1000, 1108, 1125, 1200, 1385, 1500, 1662, 1800, 2000, 2216, 2250, 2493, 2770, 3000, 3324, 3600, 4155, 4432, 4500, 4986, 5540, 6000, 6648, 6925, 8310, 9000, 9972, 11080, 12465, 13296, 13850, 16620, 18000, 19944, 20775, 22160, 24930, 27700, 33240, 34625, 39888, 41550, 49860, 55400, 62325, 66480, 69250, 83100, 99720, 103875, 110800, 124650, 138500, 166200, 199440, 207750, 249300, 277000, 311625, 332400, 415500, 498600, 554000, 623250, 831000, 997200, 1246500, 1662000, 2493000, 4986000]

約数ペア:

[(1, 4986000), (2, 2493000), (3, 1662000), (4, 1246500), (5, 997200), (6, 831000), (8, 623250), (9, 554000), (10, 498600), (12, 415500), (15, 332400), (16, 311625), (18, 277000), (20, 249300), (24, 207750), (25, 199440), (30, 166200), (36, 138500), (40, 124650), (45, 110800), (48, 103875), (50, 99720), (60, 83100), (72, 69250), (75, 66480), (80, 62325), (90, 55400), (100, 49860), (120, 41550), (125, 39888), (144, 34625), (150, 33240), (180, 27700), (200, 24930), (225, 22160), (240, 20775), (250, 19944), (277, 18000), (300, 16620), (360, 13850), (375, 13296), (400, 12465), (450, 11080), (500, 9972), (554, 9000), (600, 8310), (720, 6925), (750, 6648), (831, 6000), (900, 5540), (1000, 4986), (1108, 4500), (1125, 4432), (1200, 4155), (1385, 3600), (1500, 3324), (1662, 3000), (1800, 2770), (2000, 2493), (2216, 2250)]