1320404730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{44013491}}^1$

素因数の和:44013501

約数の個数: 16

約数和(自身を含む): 3168971424

約数和(自身を除く): 1848566694

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 44013491, 88026982, 132040473, 220067455, 264080946, 440134910, 660202365, 1320404730]

約数ペア:

[(1, 1320404730), (2, 660202365), (3, 440134910), (5, 264080946), (6, 220067455), (10, 132040473), (15, 88026982), (30, 44013491)]