15195210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{506507}}^1$

素因数の和:506517

約数の個数: 16

約数和(自身を含む): 36468576

約数和(自身を除く): 21273366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 506507, 1013014, 1519521, 2532535, 3039042, 5065070, 7597605, 15195210]

約数ペア:

[(1, 15195210), (2, 7597605), (3, 5065070), (5, 3039042), (6, 2532535), (10, 1519521), (15, 1013014), (30, 506507)]