27183020

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{9001}}^1$

素因数の和:9161

約数の個数: 24

約数和(自身を含む): 57468768

約数和(自身を除く): 30285748

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 9001, 18002, 36004, 45005, 90010, 180020, 1359151, 2718302, 5436604, 6795755, 13591510, 27183020]

約数ペア:

[(1, 27183020), (2, 13591510), (4, 6795755), (5, 5436604), (10, 2718302), (20, 1359151), (151, 180020), (302, 90010), (604, 45005), (755, 36004), (1510, 18002), (3020, 9001)]