15487488

素因数分解:

$2^9\times 3^2\times {\mathrm{3361}}^1$

素因数の和:3385

約数の個数: 60

約数和(自身を含む): 44711238

約数和(自身を除く): 29223750

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 3361, 4608, 6722, 10083, 13444, 20166, 26888, 30249, 40332, 53776, 60498, 80664, 107552, 120996, 161328, 215104, 241992, 322656, 430208, 483984, 645312, 860416, 967968, 1290624, 1720832, 1935936, 2581248, 3871872, 5162496, 7743744, 15487488]

約数ペア:

[(1, 15487488), (2, 7743744), (3, 5162496), (4, 3871872), (6, 2581248), (8, 1935936), (9, 1720832), (12, 1290624), (16, 967968), (18, 860416), (24, 645312), (32, 483984), (36, 430208), (48, 322656), (64, 241992), (72, 215104), (96, 161328), (128, 120996), (144, 107552), (192, 80664), (256, 60498), (288, 53776), (384, 40332), (512, 30249), (576, 26888), (768, 20166), (1152, 13444), (1536, 10083), (2304, 6722), (3361, 4608)]