87764175

素因数分解:

$3^3\times 5^2\times {\mathrm{130021}}^1$

素因数の和:130040

約数の個数: 24

約数和(自身を含む): 161227280

約数和(自身を除く): 73463105

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 130021, 390063, 650105, 1170189, 1950315, 3250525, 3510567, 5850945, 9751575, 17552835, 29254725, 87764175]

約数ペア:

[(1, 87764175), (3, 29254725), (5, 17552835), (9, 9751575), (15, 5850945), (25, 3510567), (27, 3250525), (45, 1950315), (75, 1170189), (135, 650105), (225, 390063), (675, 130021)]