30327225

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{17581}}^1$

素因数の和:17617

約数の個数: 24

約数和(自身を含む): 52324032

約数和(自身を除く): 21996807

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 17581, 52743, 87905, 263715, 404363, 439525, 1213089, 1318575, 2021815, 6065445, 10109075, 30327225]

約数ペア:

[(1, 30327225), (3, 10109075), (5, 6065445), (15, 2021815), (23, 1318575), (25, 1213089), (69, 439525), (75, 404363), (115, 263715), (345, 87905), (575, 52743), (1725, 17581)]