15481130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{221159}}^1$

素因数の和:221173

約数の個数: 16

約数和(自身を含む): 31847040

約数和(自身を除く): 16365910

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 221159, 442318, 1105795, 1548113, 2211590, 3096226, 7740565, 15481130]

約数ペア:

[(1, 15481130), (2, 7740565), (5, 3096226), (7, 2211590), (10, 1548113), (14, 1105795), (35, 442318), (70, 221159)]