15705798105

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5623}}^1\times {\mathrm{6421}}^1$

素因数の和:12081

約数の個数: 32

約数和(自身を含む): 26004476160

約数和(自身を除く): 10298678055

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 5623, 6421, 16869, 19263, 28115, 32105, 84345, 96315, 163067, 186209, 489201, 558627, 815335, 931045, 2446005, 2793135, 36105283, 108315849, 180526415, 541579245, 1047053207, 3141159621, 5235266035, 15705798105]

約数ペア:

[(1, 15705798105), (3, 5235266035), (5, 3141159621), (15, 1047053207), (29, 541579245), (87, 180526415), (145, 108315849), (435, 36105283), (5623, 2793135), (6421, 2446005), (16869, 931045), (19263, 815335), (28115, 558627), (32105, 489201), (84345, 186209), (96315, 163067)]