15240585

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1013}}^1$

素因数の和:1097

約数の個数: 32

約数和(自身を含む): 26282880

約数和(自身を除く): 11042295

約数列:

[1, 3, 5, 15, 17, 51, 59, 85, 177, 255, 295, 885, 1003, 1013, 3009, 3039, 5015, 5065, 15045, 15195, 17221, 51663, 59767, 86105, 179301, 258315, 298835, 896505, 1016039, 3048117, 5080195, 15240585]

約数ペア:

[(1, 15240585), (3, 5080195), (5, 3048117), (15, 1016039), (17, 896505), (51, 298835), (59, 258315), (85, 179301), (177, 86105), (255, 59767), (295, 51663), (885, 17221), (1003, 15195), (1013, 15045), (3009, 5065), (3039, 5015)]