235125075

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{72907}}^1$

素因数の和:72963

約数の個数: 24

約数和(自身を含む): 397786048

約数和(自身を除く): 162660973

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 3225, 72907, 218721, 364535, 1093605, 1822675, 3135001, 5468025, 9405003, 15675005, 47025015, 78375025, 235125075]

約数ペア:

[(1, 235125075), (3, 78375025), (5, 47025015), (15, 15675005), (25, 9405003), (43, 5468025), (75, 3135001), (129, 1822675), (215, 1093605), (645, 364535), (1075, 218721), (3225, 72907)]