15705106905

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{45522049}}^1$

素因数の和:45522080

約数の個数: 16

約数和(自身を含む): 26220700800

約数和(自身を除く): 10515593895

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 45522049, 136566147, 227610245, 682830735, 1047007127, 3141021381, 5235035635, 15705106905]

約数ペア:

[(1, 15705106905), (3, 5235035635), (5, 3141021381), (15, 1047007127), (23, 682830735), (69, 227610245), (115, 136566147), (345, 45522049)]