264394635

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{1669}}^1$

素因数の和:1915

約数の個数: 32

約数和(自身を含む): 432864000

約数和(自身を除く): 168469365

約数列:

[1, 3, 5, 15, 59, 177, 179, 295, 537, 885, 895, 1669, 2685, 5007, 8345, 10561, 25035, 31683, 52805, 98471, 158415, 295413, 298751, 492355, 896253, 1477065, 1493755, 4481265, 17626309, 52878927, 88131545, 264394635]

約数ペア:

[(1, 264394635), (3, 88131545), (5, 52878927), (15, 17626309), (59, 4481265), (177, 1493755), (179, 1477065), (295, 896253), (537, 492355), (885, 298751), (895, 295413), (1669, 158415), (2685, 98471), (5007, 52805), (8345, 31683), (10561, 25035)]