72321045

素因数分解:

$3^1\times 5^1\times {\mathrm{2099}}^1\times {\mathrm{2297}}^1$

素因数の和:4404

約数の個数: 16

約数和(自身を含む): 115819200

約数和(自身を除く): 43498155

約数列:

[1, 3, 5, 15, 2099, 2297, 6297, 6891, 10495, 11485, 31485, 34455, 4821403, 14464209, 24107015, 72321045]

約数ペア:

[(1, 72321045), (3, 24107015), (5, 14464209), (15, 4821403), (2099, 34455), (2297, 31485), (6297, 11485), (6891, 10495)]