12589500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1$

素因数の和:149

約数の個数: 192

約数和(自身を含む): 46126080

約数和(自身を除く): 33536580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 109, 110, 125, 132, 140, 150, 154, 165, 175, 210, 218, 220, 231, 250, 275, 300, 308, 327, 330, 350, 375, 385, 420, 436, 462, 500, 525, 545, 550, 654, 660, 700, 750, 763, 770, 825, 875, 924, 1050, 1090, 1100, 1155, 1199, 1308, 1375, 1500, 1526, 1540, 1635, 1650, 1750, 1925, 2100, 2180, 2289, 2310, 2398, 2625, 2725, 2750, 3052, 3270, 3300, 3500, 3597, 3815, 3850, 4125, 4578, 4620, 4796, 5250, 5450, 5500, 5775, 5995, 6540, 7194, 7630, 7700, 8175, 8250, 8393, 9156, 9625, 10500, 10900, 11445, 11550, 11990, 13625, 14388, 15260, 16350, 16500, 16786, 17985, 19075, 19250, 22890, 23100, 23980, 25179, 27250, 28875, 29975, 32700, 33572, 35970, 38150, 38500, 40875, 41965, 45780, 50358, 54500, 57225, 57750, 59950, 71940, 76300, 81750, 83930, 89925, 95375, 100716, 114450, 115500, 119900, 125895, 149875, 163500, 167860, 179850, 190750, 209825, 228900, 251790, 286125, 299750, 359700, 381500, 419650, 449625, 503580, 572250, 599500, 629475, 839300, 899250, 1049125, 1144500, 1258950, 1798500, 2098250, 2517900, 3147375, 4196500, 6294750, 12589500]

約数ペア:

[(1, 12589500), (2, 6294750), (3, 4196500), (4, 3147375), (5, 2517900), (6, 2098250), (7, 1798500), (10, 1258950), (11, 1144500), (12, 1049125), (14, 899250), (15, 839300), (20, 629475), (21, 599500), (22, 572250), (25, 503580), (28, 449625), (30, 419650), (33, 381500), (35, 359700), (42, 299750), (44, 286125), (50, 251790), (55, 228900), (60, 209825), (66, 190750), (70, 179850), (75, 167860), (77, 163500), (84, 149875), (100, 125895), (105, 119900), (109, 115500), (110, 114450), (125, 100716), (132, 95375), (140, 89925), (150, 83930), (154, 81750), (165, 76300), (175, 71940), (210, 59950), (218, 57750), (220, 57225), (231, 54500), (250, 50358), (275, 45780), (300, 41965), (308, 40875), (327, 38500), (330, 38150), (350, 35970), (375, 33572), (385, 32700), (420, 29975), (436, 28875), (462, 27250), (500, 25179), (525, 23980), (545, 23100), (550, 22890), (654, 19250), (660, 19075), (700, 17985), (750, 16786), (763, 16500), (770, 16350), (825, 15260), (875, 14388), (924, 13625), (1050, 11990), (1090, 11550), (1100, 11445), (1155, 10900), (1199, 10500), (1308, 9625), (1375, 9156), (1500, 8393), (1526, 8250), (1540, 8175), (1635, 7700), (1650, 7630), (1750, 7194), (1925, 6540), (2100, 5995), (2180, 5775), (2289, 5500), (2310, 5450), (2398, 5250), (2625, 4796), (2725, 4620), (2750, 4578), (3052, 4125), (3270, 3850), (3300, 3815), (3500, 3597)]