15259488

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{6911}}^1$

素因数の和:6947

約数の個数: 48

約数和(自身を含む): 41803776

約数和(自身を除く): 26544288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 6911, 13822, 20733, 27644, 41466, 55288, 82932, 110576, 158953, 165864, 221152, 317906, 331728, 476859, 635812, 663456, 953718, 1271624, 1907436, 2543248, 3814872, 5086496, 7629744, 15259488]

約数ペア:

[(1, 15259488), (2, 7629744), (3, 5086496), (4, 3814872), (6, 2543248), (8, 1907436), (12, 1271624), (16, 953718), (23, 663456), (24, 635812), (32, 476859), (46, 331728), (48, 317906), (69, 221152), (92, 165864), (96, 158953), (138, 110576), (184, 82932), (276, 55288), (368, 41466), (552, 27644), (736, 20733), (1104, 13822), (2208, 6911)]