78670230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2622341}}^1$

素因数の和:2622351

約数の個数: 16

約数和(自身を含む): 188808624

約数和(自身を除く): 110138394

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2622341, 5244682, 7867023, 13111705, 15734046, 26223410, 39335115, 78670230]

約数ペア:

[(1, 78670230), (2, 39335115), (3, 26223410), (5, 15734046), (6, 13111705), (10, 7867023), (15, 5244682), (30, 2622341)]