15662770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{68099}}^1$

素因数の和:68129

約数の個数: 16

約数和(自身を含む): 29419200

約数和(自身を除く): 13756430

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 68099, 136198, 340495, 680990, 1566277, 3132554, 7831385, 15662770]

約数ペア:

[(1, 15662770), (2, 7831385), (5, 3132554), (10, 1566277), (23, 680990), (46, 340495), (115, 136198), (230, 68099)]