30942615

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{187531}}^1$

素因数の和:187550

約数の個数: 16

約数和(自身を含む): 54009216

約数和(自身を除く): 23066601

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 187531, 562593, 937655, 2062841, 2812965, 6188523, 10314205, 30942615]

約数ペア:

[(1, 30942615), (3, 10314205), (5, 6188523), (11, 2812965), (15, 2062841), (33, 937655), (55, 562593), (165, 187531)]