120071025

素因数分解:

$3^3\times 5^2\times {\mathrm{177883}}^1$

素因数の和:177902

約数の個数: 24

約数和(自身を含む): 220576160

約数和(自身を除く): 100505135

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 177883, 533649, 889415, 1600947, 2668245, 4447075, 4802841, 8004735, 13341225, 24014205, 40023675, 120071025]

約数ペア:

[(1, 120071025), (3, 40023675), (5, 24014205), (9, 13341225), (15, 8004735), (25, 4802841), (27, 4447075), (45, 2668245), (75, 1600947), (135, 889415), (225, 533649), (675, 177883)]