10305825

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 18480960

約数和(自身を除く): 8175135

約数列:

[1, 3, 5, 15, 17, 25, 51, 59, 75, 85, 137, 177, 255, 295, 411, 425, 685, 885, 1003, 1275, 1475, 2055, 2329, 3009, 3425, 4425, 5015, 6987, 8083, 10275, 11645, 15045, 24249, 25075, 34935, 40415, 58225, 75225, 121245, 137411, 174675, 202075, 412233, 606225, 687055, 2061165, 3435275, 10305825]

約数ペア:

[(1, 10305825), (3, 3435275), (5, 2061165), (15, 687055), (17, 606225), (25, 412233), (51, 202075), (59, 174675), (75, 137411), (85, 121245), (137, 75225), (177, 58225), (255, 40415), (295, 34935), (411, 25075), (425, 24249), (685, 15045), (885, 11645), (1003, 10275), (1275, 8083), (1475, 6987), (2055, 5015), (2329, 4425), (3009, 3425)]