15145290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{168281}}^1$

素因数の和:168294

約数の個数: 24

約数和(自身を含む): 39377988

約数和(自身を除く): 24232698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 168281, 336562, 504843, 841405, 1009686, 1514529, 1682810, 2524215, 3029058, 5048430, 7572645, 15145290]

約数ペア:

[(1, 15145290), (2, 7572645), (3, 5048430), (5, 3029058), (6, 2524215), (9, 1682810), (10, 1514529), (15, 1009686), (18, 841405), (30, 504843), (45, 336562), (90, 168281)]