68025975

素因数分解:

$3^1\times 5^2\times {\mathrm{863}}^1\times {\mathrm{1051}}^1$

素因数の和:1927

約数の個数: 24

約数和(自身を含む): 112707072

約数和(自身を除く): 44681097

約数列:

[1, 3, 5, 15, 25, 75, 863, 1051, 2589, 3153, 4315, 5255, 12945, 15765, 21575, 26275, 64725, 78825, 907013, 2721039, 4535065, 13605195, 22675325, 68025975]

約数ペア:

[(1, 68025975), (3, 22675325), (5, 13605195), (15, 4535065), (25, 2721039), (75, 907013), (863, 78825), (1051, 64725), (2589, 26275), (3153, 21575), (4315, 15765), (5255, 12945)]