219970230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7332341}}^1$

素因数の和:7332351

約数の個数: 16

約数和(自身を含む): 527928624

約数和(自身を除く): 307958394

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7332341, 14664682, 21997023, 36661705, 43994046, 73323410, 109985115, 219970230]

約数ペア:

[(1, 219970230), (2, 109985115), (3, 73323410), (5, 43994046), (6, 36661705), (10, 21997023), (15, 14664682), (30, 7332341)]