15012690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:192

約数の個数: 128

約数和(自身を含む): 46061568

約数和(自身を除く): 31048878

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 67, 70, 77, 97, 105, 110, 134, 154, 165, 194, 201, 210, 231, 291, 330, 335, 385, 402, 462, 469, 485, 582, 670, 679, 737, 770, 938, 970, 1005, 1067, 1155, 1358, 1407, 1455, 1474, 2010, 2037, 2134, 2211, 2310, 2345, 2814, 2910, 3201, 3395, 3685, 4074, 4422, 4690, 5159, 5335, 6402, 6499, 6790, 7035, 7370, 7469, 10185, 10318, 10670, 11055, 12998, 14070, 14938, 15477, 16005, 19497, 20370, 22110, 22407, 25795, 30954, 32010, 32495, 37345, 38994, 44814, 45493, 51590, 64990, 71489, 74690, 77385, 90986, 97485, 112035, 136479, 142978, 154770, 194970, 214467, 224070, 227465, 272958, 357445, 428934, 454930, 500423, 682395, 714890, 1000846, 1072335, 1364790, 1501269, 2144670, 2502115, 3002538, 5004230, 7506345, 15012690]

約数ペア:

[(1, 15012690), (2, 7506345), (3, 5004230), (5, 3002538), (6, 2502115), (7, 2144670), (10, 1501269), (11, 1364790), (14, 1072335), (15, 1000846), (21, 714890), (22, 682395), (30, 500423), (33, 454930), (35, 428934), (42, 357445), (55, 272958), (66, 227465), (67, 224070), (70, 214467), (77, 194970), (97, 154770), (105, 142978), (110, 136479), (134, 112035), (154, 97485), (165, 90986), (194, 77385), (201, 74690), (210, 71489), (231, 64990), (291, 51590), (330, 45493), (335, 44814), (385, 38994), (402, 37345), (462, 32495), (469, 32010), (485, 30954), (582, 25795), (670, 22407), (679, 22110), (737, 20370), (770, 19497), (938, 16005), (970, 15477), (1005, 14938), (1067, 14070), (1155, 12998), (1358, 11055), (1407, 10670), (1455, 10318), (1474, 10185), (2010, 7469), (2037, 7370), (2134, 7035), (2211, 6790), (2310, 6499), (2345, 6402), (2814, 5335), (2910, 5159), (3201, 4690), (3395, 4422), (3685, 4074)]