228045

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:692

約数の個数: 16

約数和(自身を含む): 381312

約数和(自身を除く): 153267

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 661, 1983, 3305, 9915, 15203, 45609, 76015, 228045]

約数ペア:

[(1, 228045), (3, 76015), (5, 45609), (15, 15203), (23, 9915), (69, 3305), (115, 1983), (345, 661)]