30375950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{55229}}^1$

素因数の和:55252

約数の個数: 24

約数和(自身を含む): 61636680

約数和(自身を除く): 31260730

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 55229, 110458, 276145, 552290, 607519, 1215038, 1380725, 2761450, 3037595, 6075190, 15187975, 30375950]

約数ペア:

[(1, 30375950), (2, 15187975), (5, 6075190), (10, 3037595), (11, 2761450), (22, 1380725), (25, 1215038), (50, 607519), (55, 552290), (110, 276145), (275, 110458), (550, 55229)]