3031125

素因数分解:

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

素因数の和:214

約数の個数: 32

約数和(自身を含む): 5166720

約数和(自身を除く): 2135595

約数列:

[1, 3, 5, 15, 25, 59, 75, 125, 137, 177, 295, 375, 411, 685, 885, 1475, 2055, 3425, 4425, 7375, 8083, 10275, 17125, 22125, 24249, 40415, 51375, 121245, 202075, 606225, 1010375, 3031125]

約数ペア:

[(1, 3031125), (3, 1010375), (5, 606225), (15, 202075), (25, 121245), (59, 51375), (75, 40415), (125, 24249), (137, 22125), (177, 17125), (295, 10275), (375, 8083), (411, 7375), (685, 4425), (885, 3425), (1475, 2055)]