7470075

素因数分解:

$3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{967}}^1$

素因数の和:1083

約数の個数: 24

約数和(自身を含む): 12483328

約数和(自身を除く): 5013253

約数列:

[1, 3, 5, 15, 25, 75, 103, 309, 515, 967, 1545, 2575, 2901, 4835, 7725, 14505, 24175, 72525, 99601, 298803, 498005, 1494015, 2490025, 7470075]

約数ペア:

[(1, 7470075), (3, 2490025), (5, 1494015), (15, 498005), (25, 298803), (75, 99601), (103, 72525), (309, 24175), (515, 14505), (967, 7725), (1545, 4835), (2575, 2901)]