27464310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16061}}^1$

素因数の和:16093

約数の個数: 48

約数和(自身を含む): 75170160

約数和(自身を除く): 47705850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 16061, 32122, 48183, 80305, 96366, 144549, 160610, 240915, 289098, 305159, 481830, 610318, 722745, 915477, 1445490, 1525795, 1830954, 2746431, 3051590, 4577385, 5492862, 9154770, 13732155, 27464310]

約数ペア:

[(1, 27464310), (2, 13732155), (3, 9154770), (5, 5492862), (6, 4577385), (9, 3051590), (10, 2746431), (15, 1830954), (18, 1525795), (19, 1445490), (30, 915477), (38, 722745), (45, 610318), (57, 481830), (90, 305159), (95, 289098), (114, 240915), (171, 160610), (190, 144549), (285, 96366), (342, 80305), (570, 48183), (855, 32122), (1710, 16061)]