15291072

素因数分解:

$2^6\times 3^3\times {\mathrm{8849}}^1$

素因数の和:8870

約数の個数: 56

約数和(自身を含む): 44958000

約数和(自身を除く): 29666928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 8849, 17698, 26547, 35396, 53094, 70792, 79641, 106188, 141584, 159282, 212376, 238923, 283168, 318564, 424752, 477846, 566336, 637128, 849504, 955692, 1274256, 1699008, 1911384, 2548512, 3822768, 5097024, 7645536, 15291072]

約数ペア:

[(1, 15291072), (2, 7645536), (3, 5097024), (4, 3822768), (6, 2548512), (8, 1911384), (9, 1699008), (12, 1274256), (16, 955692), (18, 849504), (24, 637128), (27, 566336), (32, 477846), (36, 424752), (48, 318564), (54, 283168), (64, 238923), (72, 212376), (96, 159282), (108, 141584), (144, 106188), (192, 79641), (216, 70792), (288, 53094), (432, 35396), (576, 26547), (864, 17698), (1728, 8849)]