72630135

素因数分解:

$3^3\times 5^1\times {\mathrm{538001}}^1$

素因数の和:538015

約数の個数: 16

約数和(自身を含む): 129120480

約数和(自身を除く): 56490345

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 538001, 1614003, 2690005, 4842009, 8070015, 14526027, 24210045, 72630135]

約数ペア:

[(1, 72630135), (3, 24210045), (5, 14526027), (9, 8070015), (15, 4842009), (27, 2690005), (45, 1614003), (135, 538001)]