90399315

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{262027}}^1$

素因数の和:262058

約数の個数: 16

約数和(自身を含む): 150928128

約数和(自身を除く): 60528813

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 262027, 786081, 1310135, 3930405, 6026621, 18079863, 30133105, 90399315]

約数ペア:

[(1, 90399315), (3, 30133105), (5, 18079863), (15, 6026621), (23, 3930405), (69, 1310135), (115, 786081), (345, 262027)]