52623000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{1949}}^1$

素因数の和:1979

約数の個数: 128

約数和(自身を含む): 182520000

約数和(自身を除く): 129897000

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, 900, 1000, 1080, 1125, 1350, 1500, 1800, 1949, 2250, 2700, 3000, 3375, 3898, 4500, 5400, 5847, 6750, 7796, 9000, 9745, 11694, 13500, 15592, 17541, 19490, 23388, 27000, 29235, 35082, 38980, 46776, 48725, 52623, 58470, 70164, 77960, 87705, 97450, 105246, 116940, 140328, 146175, 175410, 194900, 210492, 233880, 243625, 263115, 292350, 350820, 389800, 420984, 438525, 487250, 526230, 584700, 701640, 730875, 877050, 974500, 1052460, 1169400, 1315575, 1461750, 1754100, 1949000, 2104920, 2192625, 2631150, 2923500, 3508200, 4385250, 5262300, 5847000, 6577875, 8770500, 10524600, 13155750, 17541000, 26311500, 52623000]

約数ペア:

[(1, 52623000), (2, 26311500), (3, 17541000), (4, 13155750), (5, 10524600), (6, 8770500), (8, 6577875), (9, 5847000), (10, 5262300), (12, 4385250), (15, 3508200), (18, 2923500), (20, 2631150), (24, 2192625), (25, 2104920), (27, 1949000), (30, 1754100), (36, 1461750), (40, 1315575), (45, 1169400), (50, 1052460), (54, 974500), (60, 877050), (72, 730875), (75, 701640), (90, 584700), (100, 526230), (108, 487250), (120, 438525), (125, 420984), (135, 389800), (150, 350820), (180, 292350), (200, 263115), (216, 243625), (225, 233880), (250, 210492), (270, 194900), (300, 175410), (360, 146175), (375, 140328), (450, 116940), (500, 105246), (540, 97450), (600, 87705), (675, 77960), (750, 70164), (900, 58470), (1000, 52623), (1080, 48725), (1125, 46776), (1350, 38980), (1500, 35082), (1800, 29235), (1949, 27000), (2250, 23388), (2700, 19490), (3000, 17541), (3375, 15592), (3898, 13500), (4500, 11694), (5400, 9745), (5847, 9000), (6750, 7796)]