140830230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4694341}}^1$

素因数の和:4694351

約数の個数: 16

約数和(自身を含む): 337992624

約数和(自身を除く): 197162394

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4694341, 9388682, 14083023, 23471705, 28166046, 46943410, 70415115, 140830230]

約数ペア:

[(1, 140830230), (2, 70415115), (3, 46943410), (5, 28166046), (6, 23471705), (10, 14083023), (15, 9388682), (30, 4694341)]