15045490

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{1789}}^1$

素因数の和:1854

約数の個数: 24

約数和(自身を含む): 28063620

約数和(自身を除く): 13018130

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 841, 1682, 1789, 3578, 4205, 8410, 8945, 17890, 51881, 103762, 259405, 518810, 1504549, 3009098, 7522745, 15045490]

約数ペア:

[(1, 15045490), (2, 7522745), (5, 3009098), (10, 1504549), (29, 518810), (58, 259405), (145, 103762), (290, 51881), (841, 17890), (1682, 8945), (1789, 8410), (3578, 4205)]