210754530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4993}}^1$

素因数の和:5080

約数の個数: 96

約数和(自身を含む): 635716224

約数和(自身を除く): 424961694

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 67, 70, 90, 105, 126, 134, 201, 210, 315, 335, 402, 469, 603, 630, 670, 938, 1005, 1206, 1407, 2010, 2345, 2814, 3015, 4221, 4690, 4993, 6030, 7035, 8442, 9986, 14070, 14979, 21105, 24965, 29958, 34951, 42210, 44937, 49930, 69902, 74895, 89874, 104853, 149790, 174755, 209706, 224685, 314559, 334531, 349510, 449370, 524265, 629118, 669062, 1003593, 1048530, 1572795, 1672655, 2007186, 2341717, 3010779, 3145590, 3345310, 4683434, 5017965, 6021558, 7025151, 10035930, 11708585, 14050302, 15053895, 21075453, 23417170, 30107790, 35125755, 42150906, 70251510, 105377265, 210754530]

約数ペア:

[(1, 210754530), (2, 105377265), (3, 70251510), (5, 42150906), (6, 35125755), (7, 30107790), (9, 23417170), (10, 21075453), (14, 15053895), (15, 14050302), (18, 11708585), (21, 10035930), (30, 7025151), (35, 6021558), (42, 5017965), (45, 4683434), (63, 3345310), (67, 3145590), (70, 3010779), (90, 2341717), (105, 2007186), (126, 1672655), (134, 1572795), (201, 1048530), (210, 1003593), (315, 669062), (335, 629118), (402, 524265), (469, 449370), (603, 349510), (630, 334531), (670, 314559), (938, 224685), (1005, 209706), (1206, 174755), (1407, 149790), (2010, 104853), (2345, 89874), (2814, 74895), (3015, 69902), (4221, 49930), (4690, 44937), (4993, 42210), (6030, 34951), (7035, 29958), (8442, 24965), (9986, 21105), (14070, 14979)]