6859650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 19998720

約数和(自身を除く): 13139070

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 47, 50, 70, 75, 94, 105, 139, 141, 150, 175, 210, 235, 278, 282, 329, 350, 417, 470, 525, 658, 695, 705, 834, 973, 987, 1050, 1175, 1390, 1410, 1645, 1946, 1974, 2085, 2350, 2919, 3290, 3475, 3525, 4170, 4865, 4935, 5838, 6533, 6950, 7050, 8225, 9730, 9870, 10425, 13066, 14595, 16450, 19599, 20850, 24325, 24675, 29190, 32665, 39198, 45731, 48650, 49350, 65330, 72975, 91462, 97995, 137193, 145950, 163325, 195990, 228655, 274386, 326650, 457310, 489975, 685965, 979950, 1143275, 1371930, 2286550, 3429825, 6859650]

約数ペア:

[(1, 6859650), (2, 3429825), (3, 2286550), (5, 1371930), (6, 1143275), (7, 979950), (10, 685965), (14, 489975), (15, 457310), (21, 326650), (25, 274386), (30, 228655), (35, 195990), (42, 163325), (47, 145950), (50, 137193), (70, 97995), (75, 91462), (94, 72975), (105, 65330), (139, 49350), (141, 48650), (150, 45731), (175, 39198), (210, 32665), (235, 29190), (278, 24675), (282, 24325), (329, 20850), (350, 19599), (417, 16450), (470, 14595), (525, 13066), (658, 10425), (695, 9870), (705, 9730), (834, 8225), (973, 7050), (987, 6950), (1050, 6533), (1175, 5838), (1390, 4935), (1410, 4865), (1645, 4170), (1946, 3525), (1974, 3475), (2085, 3290), (2350, 2919)]