71440170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2381339}}^1$

素因数の和:2381349

約数の個数: 16

約数和(自身を含む): 171456480

約数和(自身を除く): 100016310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2381339, 4762678, 7144017, 11906695, 14288034, 23813390, 35720085, 71440170]

約数ペア:

[(1, 71440170), (2, 35720085), (3, 23813390), (5, 14288034), (6, 11906695), (10, 7144017), (15, 4762678), (30, 2381339)]