15434265

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:139

約数の個数: 96

約数和(自身を含む): 33094656

約数和(自身を除く): 17660391

約数列:

[1, 3, 5, 7, 11, 15, 21, 23, 33, 35, 49, 55, 69, 77, 83, 105, 115, 147, 161, 165, 231, 245, 249, 253, 345, 385, 415, 483, 539, 581, 735, 759, 805, 913, 1127, 1155, 1245, 1265, 1617, 1743, 1771, 1909, 2415, 2695, 2739, 2905, 3381, 3795, 4067, 4565, 5313, 5635, 5727, 6391, 8085, 8715, 8855, 9545, 12201, 12397, 13363, 13695, 16905, 19173, 20335, 20999, 26565, 28635, 31955, 37191, 40089, 44737, 61005, 61985, 62997, 66815, 93541, 95865, 104995, 134211, 146993, 185955, 200445, 223685, 280623, 314985, 440979, 467705, 671055, 734965, 1028951, 1403115, 2204895, 3086853, 5144755, 15434265]

約数ペア:

[(1, 15434265), (3, 5144755), (5, 3086853), (7, 2204895), (11, 1403115), (15, 1028951), (21, 734965), (23, 671055), (33, 467705), (35, 440979), (49, 314985), (55, 280623), (69, 223685), (77, 200445), (83, 185955), (105, 146993), (115, 134211), (147, 104995), (161, 95865), (165, 93541), (231, 66815), (245, 62997), (249, 61985), (253, 61005), (345, 44737), (385, 40089), (415, 37191), (483, 31955), (539, 28635), (581, 26565), (735, 20999), (759, 20335), (805, 19173), (913, 16905), (1127, 13695), (1155, 13363), (1245, 12397), (1265, 12201), (1617, 9545), (1743, 8855), (1771, 8715), (1909, 8085), (2415, 6391), (2695, 5727), (2739, 5635), (2905, 5313), (3381, 4565), (3795, 4067)]