75138675

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{27077}}^1$

素因数の和:27127

約数の個数: 24

約数和(自身を含む): 127591536

約数和(自身を除く): 52452861

約数列:

[1, 3, 5, 15, 25, 37, 75, 111, 185, 555, 925, 2775, 27077, 81231, 135385, 406155, 676925, 1001849, 2030775, 3005547, 5009245, 15027735, 25046225, 75138675]

約数ペア:

[(1, 75138675), (3, 25046225), (5, 15027735), (15, 5009245), (25, 3005547), (37, 2030775), (75, 1001849), (111, 676925), (185, 406155), (555, 135385), (925, 81231), (2775, 27077)]