26556000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{2213}}^1$

素因数の和:2241

約数の個数: 96

約数和(自身を含む): 87036768

約数和(自身を除く): 60480768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 750, 800, 1000, 1200, 1500, 2000, 2213, 2400, 3000, 4000, 4426, 6000, 6639, 8852, 11065, 12000, 13278, 17704, 22130, 26556, 33195, 35408, 44260, 53112, 55325, 66390, 70816, 88520, 106224, 110650, 132780, 165975, 177040, 212448, 221300, 265560, 276625, 331950, 354080, 442600, 531120, 553250, 663900, 829875, 885200, 1062240, 1106500, 1327800, 1659750, 1770400, 2213000, 2655600, 3319500, 4426000, 5311200, 6639000, 8852000, 13278000, 26556000]

約数ペア:

[(1, 26556000), (2, 13278000), (3, 8852000), (4, 6639000), (5, 5311200), (6, 4426000), (8, 3319500), (10, 2655600), (12, 2213000), (15, 1770400), (16, 1659750), (20, 1327800), (24, 1106500), (25, 1062240), (30, 885200), (32, 829875), (40, 663900), (48, 553250), (50, 531120), (60, 442600), (75, 354080), (80, 331950), (96, 276625), (100, 265560), (120, 221300), (125, 212448), (150, 177040), (160, 165975), (200, 132780), (240, 110650), (250, 106224), (300, 88520), (375, 70816), (400, 66390), (480, 55325), (500, 53112), (600, 44260), (750, 35408), (800, 33195), (1000, 26556), (1200, 22130), (1500, 17704), (2000, 13278), (2213, 12000), (2400, 11065), (3000, 8852), (4000, 6639), (4426, 6000)]