15120285

素因数分解:

$3^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{1747}}^1$

素因数の和:2332

約数の個数: 16

約数和(自身を含む): 24248256

約数和(自身を除く): 9127971

約数列:

[1, 3, 5, 15, 577, 1731, 1747, 2885, 5241, 8655, 8735, 26205, 1008019, 3024057, 5040095, 15120285]

約数ペア:

[(1, 15120285), (3, 5040095), (5, 3024057), (15, 1008019), (577, 26205), (1731, 8735), (1747, 8655), (2885, 5241)]