156926460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2615441}}^1$

素因数の和:2615453

約数の個数: 24

約数和(自身を含む): 439394256

約数和(自身を除く): 282467796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2615441, 5230882, 7846323, 10461764, 13077205, 15692646, 26154410, 31385292, 39231615, 52308820, 78463230, 156926460]

約数ペア:

[(1, 156926460), (2, 78463230), (3, 52308820), (4, 39231615), (5, 31385292), (6, 26154410), (10, 15692646), (12, 13077205), (15, 10461764), (20, 7846323), (30, 5230882), (60, 2615441)]