72460515

素因数分解:

$3^1\times 5^1\times {\mathrm{2129}}^1\times {\mathrm{2269}}^1$

素因数の和:4406

約数の個数: 16

約数和(自身を含む): 116042400

約数和(自身を除く): 43581885

約数列:

[1, 3, 5, 15, 2129, 2269, 6387, 6807, 10645, 11345, 31935, 34035, 4830701, 14492103, 24153505, 72460515]

約数ペア:

[(1, 72460515), (3, 24153505), (5, 14492103), (15, 4830701), (2129, 34035), (2269, 31935), (6387, 11345), (6807, 10645)]