1439798970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47993299}}^1$

素因数の和:47993309

約数の個数: 16

約数和(自身を含む): 3455517600

約数和(自身を除く): 2015718630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47993299, 95986598, 143979897, 239966495, 287959794, 479932990, 719899485, 1439798970]

約数ペア:

[(1, 1439798970), (2, 719899485), (3, 479932990), (5, 287959794), (6, 239966495), (10, 143979897), (15, 95986598), (30, 47993299)]