84261270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{27809}}^1$

素因数の和:27920

約数の個数: 32

約数和(自身を含む): 204236640

約数和(自身を除く): 119975370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 27809, 55618, 83427, 139045, 166854, 278090, 417135, 834270, 2808709, 5617418, 8426127, 14043545, 16852254, 28087090, 42130635, 84261270]

約数ペア:

[(1, 84261270), (2, 42130635), (3, 28087090), (5, 16852254), (6, 14043545), (10, 8426127), (15, 5617418), (30, 2808709), (101, 834270), (202, 417135), (303, 278090), (505, 166854), (606, 139045), (1010, 83427), (1515, 55618), (3030, 27809)]