15513264

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8287}}^1$

素因数の和:8314

約数の個数: 60

約数和(自身を含む): 46760896

約数和(自身を除く): 31247632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 8287, 16574, 24861, 33148, 49722, 66296, 74583, 99444, 107731, 132592, 149166, 198888, 215462, 298332, 323193, 397776, 430924, 596664, 646386, 861848, 969579, 1193328, 1292772, 1723696, 1939158, 2585544, 3878316, 5171088, 7756632, 15513264]

約数ペア:

[(1, 15513264), (2, 7756632), (3, 5171088), (4, 3878316), (6, 2585544), (8, 1939158), (9, 1723696), (12, 1292772), (13, 1193328), (16, 969579), (18, 861848), (24, 646386), (26, 596664), (36, 430924), (39, 397776), (48, 323193), (52, 298332), (72, 215462), (78, 198888), (104, 149166), (117, 132592), (144, 107731), (156, 99444), (208, 74583), (234, 66296), (312, 49722), (468, 33148), (624, 24861), (936, 16574), (1872, 8287)]