3244500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{103}}^1$

素因数の和:135

約数の個数: 144

約数和(自身を含む): 11811072

約数和(自身を除く): 8566572

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 103, 105, 125, 126, 140, 150, 175, 180, 206, 210, 225, 250, 252, 300, 309, 315, 350, 375, 412, 420, 450, 500, 515, 525, 618, 630, 700, 721, 750, 875, 900, 927, 1030, 1050, 1125, 1236, 1260, 1442, 1500, 1545, 1575, 1750, 1854, 2060, 2100, 2163, 2250, 2575, 2625, 2884, 3090, 3150, 3500, 3605, 3708, 4326, 4500, 4635, 5150, 5250, 6180, 6300, 6489, 7210, 7725, 7875, 8652, 9270, 10300, 10500, 10815, 12875, 12978, 14420, 15450, 15750, 18025, 18540, 21630, 23175, 25750, 25956, 30900, 31500, 32445, 36050, 38625, 43260, 46350, 51500, 54075, 64890, 72100, 77250, 90125, 92700, 108150, 115875, 129780, 154500, 162225, 180250, 216300, 231750, 270375, 324450, 360500, 463500, 540750, 648900, 811125, 1081500, 1622250, 3244500]

約数ペア:

[(1, 3244500), (2, 1622250), (3, 1081500), (4, 811125), (5, 648900), (6, 540750), (7, 463500), (9, 360500), (10, 324450), (12, 270375), (14, 231750), (15, 216300), (18, 180250), (20, 162225), (21, 154500), (25, 129780), (28, 115875), (30, 108150), (35, 92700), (36, 90125), (42, 77250), (45, 72100), (50, 64890), (60, 54075), (63, 51500), (70, 46350), (75, 43260), (84, 38625), (90, 36050), (100, 32445), (103, 31500), (105, 30900), (125, 25956), (126, 25750), (140, 23175), (150, 21630), (175, 18540), (180, 18025), (206, 15750), (210, 15450), (225, 14420), (250, 12978), (252, 12875), (300, 10815), (309, 10500), (315, 10300), (350, 9270), (375, 8652), (412, 7875), (420, 7725), (450, 7210), (500, 6489), (515, 6300), (525, 6180), (618, 5250), (630, 5150), (700, 4635), (721, 4500), (750, 4326), (875, 3708), (900, 3605), (927, 3500), (1030, 3150), (1050, 3090), (1125, 2884), (1236, 2625), (1260, 2575), (1442, 2250), (1500, 2163), (1545, 2100), (1575, 2060), (1750, 1854)]