80324115

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{281839}}^1$

素因数の和:281866

約数の個数: 16

約数和(自身を含む): 135283200

約数和(自身を除く): 54959085

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 281839, 845517, 1409195, 4227585, 5354941, 16064823, 26774705, 80324115]

約数ペア:

[(1, 80324115), (3, 26774705), (5, 16064823), (15, 5354941), (19, 4227585), (57, 1409195), (95, 845517), (285, 281839)]