15109030

素因数分解:

$2^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{5879}}^1$

素因数の和:6143

約数の個数: 16

約数和(自身を含む): 27306720

約数和(自身を除く): 12197690

約数列:

[1, 2, 5, 10, 257, 514, 1285, 2570, 5879, 11758, 29395, 58790, 1510903, 3021806, 7554515, 15109030]

約数ペア:

[(1, 15109030), (2, 7554515), (5, 3021806), (10, 1510903), (257, 58790), (514, 29395), (1285, 11758), (2570, 5879)]