15229728

素因数分解:

$2^5\times 3^3\times {\mathrm{17627}}^1$

素因数の和:17646

約数の個数: 48

約数和(自身を含む): 44422560

約数和(自身を除く): 29192832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 17627, 35254, 52881, 70508, 105762, 141016, 158643, 211524, 282032, 317286, 423048, 475929, 564064, 634572, 846096, 951858, 1269144, 1692192, 1903716, 2538288, 3807432, 5076576, 7614864, 15229728]

約数ペア:

[(1, 15229728), (2, 7614864), (3, 5076576), (4, 3807432), (6, 2538288), (8, 1903716), (9, 1692192), (12, 1269144), (16, 951858), (18, 846096), (24, 634572), (27, 564064), (32, 475929), (36, 423048), (48, 317286), (54, 282032), (72, 211524), (96, 158643), (108, 141016), (144, 105762), (216, 70508), (288, 52881), (432, 35254), (864, 17627)]