8906310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:298

約数の個数: 96

約数和(自身を含む): 26986752

約数和(自身を除く): 18080442

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, 211, 315, 335, 402, 422, 469, 603, 630, 633, 670, 938, 1005, 1055, 1206, 1266, 1407, 1477, 1899, 2010, 2110, 2345, 2814, 2954, 3015, 3165, 3798, 4221, 4431, 4690, 6030, 6330, 7035, 7385, 8442, 8862, 9495, 13293, 14070, 14137, 14770, 18990, 21105, 22155, 26586, 28274, 42210, 42411, 44310, 66465, 70685, 84822, 98959, 127233, 132930, 141370, 197918, 212055, 254466, 296877, 424110, 494795, 593754, 636165, 890631, 989590, 1272330, 1484385, 1781262, 2968770, 4453155, 8906310]

約数ペア:

[(1, 8906310), (2, 4453155), (3, 2968770), (5, 1781262), (6, 1484385), (7, 1272330), (9, 989590), (10, 890631), (14, 636165), (15, 593754), (18, 494795), (21, 424110), (30, 296877), (35, 254466), (42, 212055), (45, 197918), (63, 141370), (67, 132930), (70, 127233), (90, 98959), (105, 84822), (126, 70685), (134, 66465), (201, 44310), (210, 42411), (211, 42210), (315, 28274), (335, 26586), (402, 22155), (422, 21105), (469, 18990), (603, 14770), (630, 14137), (633, 14070), (670, 13293), (938, 9495), (1005, 8862), (1055, 8442), (1206, 7385), (1266, 7035), (1407, 6330), (1477, 6030), (1899, 4690), (2010, 4431), (2110, 4221), (2345, 3798), (2814, 3165), (2954, 3015)]