6783210

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:157

約数の個数: 128

約数和(自身を含む): 21450240

約数和(自身を除く): 14667030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 37, 42, 45, 54, 63, 70, 74, 90, 97, 105, 111, 126, 135, 185, 189, 194, 210, 222, 259, 270, 291, 315, 333, 370, 378, 485, 518, 555, 582, 630, 666, 679, 777, 873, 945, 970, 999, 1110, 1295, 1358, 1455, 1554, 1665, 1746, 1890, 1998, 2037, 2331, 2590, 2619, 2910, 3330, 3395, 3589, 3885, 4074, 4365, 4662, 4995, 5238, 6111, 6790, 6993, 7178, 7770, 8730, 9990, 10185, 10767, 11655, 12222, 13095, 13986, 17945, 18333, 20370, 21534, 23310, 25123, 26190, 30555, 32301, 34965, 35890, 36666, 50246, 53835, 61110, 64602, 69930, 75369, 91665, 96903, 107670, 125615, 150738, 161505, 183330, 193806, 226107, 251230, 323010, 376845, 452214, 484515, 678321, 753690, 969030, 1130535, 1356642, 2261070, 3391605, 6783210]

約数ペア:

[(1, 6783210), (2, 3391605), (3, 2261070), (5, 1356642), (6, 1130535), (7, 969030), (9, 753690), (10, 678321), (14, 484515), (15, 452214), (18, 376845), (21, 323010), (27, 251230), (30, 226107), (35, 193806), (37, 183330), (42, 161505), (45, 150738), (54, 125615), (63, 107670), (70, 96903), (74, 91665), (90, 75369), (97, 69930), (105, 64602), (111, 61110), (126, 53835), (135, 50246), (185, 36666), (189, 35890), (194, 34965), (210, 32301), (222, 30555), (259, 26190), (270, 25123), (291, 23310), (315, 21534), (333, 20370), (370, 18333), (378, 17945), (485, 13986), (518, 13095), (555, 12222), (582, 11655), (630, 10767), (666, 10185), (679, 9990), (777, 8730), (873, 7770), (945, 7178), (970, 6993), (999, 6790), (1110, 6111), (1295, 5238), (1358, 4995), (1455, 4662), (1554, 4365), (1665, 4074), (1746, 3885), (1890, 3589), (1998, 3395), (2037, 3330), (2331, 2910), (2590, 2619)]