15927732

素因数分解:

$2^2\times 3^3\times {\mathrm{139}}^1\times {\mathrm{1061}}^1$

素因数の和:1213

約数の個数: 48

約数和(自身を含む): 41630400

約数和(自身を除く): 25702668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 139, 278, 417, 556, 834, 1061, 1251, 1668, 2122, 2502, 3183, 3753, 4244, 5004, 6366, 7506, 9549, 12732, 15012, 19098, 28647, 38196, 57294, 114588, 147479, 294958, 442437, 589916, 884874, 1327311, 1769748, 2654622, 3981933, 5309244, 7963866, 15927732]

約数ペア:

[(1, 15927732), (2, 7963866), (3, 5309244), (4, 3981933), (6, 2654622), (9, 1769748), (12, 1327311), (18, 884874), (27, 589916), (36, 442437), (54, 294958), (108, 147479), (139, 114588), (278, 57294), (417, 38196), (556, 28647), (834, 19098), (1061, 15012), (1251, 12732), (1668, 9549), (2122, 7506), (2502, 6366), (3183, 5004), (3753, 4244)]