272370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1297}}^1$

素因数の和:1314

約数の個数: 32

約数和(自身を含む): 747648

約数和(自身を除く): 475278

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1297, 2594, 3891, 6485, 7782, 9079, 12970, 18158, 19455, 27237, 38910, 45395, 54474, 90790, 136185, 272370]

約数ペア:

[(1, 272370), (2, 136185), (3, 90790), (5, 54474), (6, 45395), (7, 38910), (10, 27237), (14, 19455), (15, 18158), (21, 12970), (30, 9079), (35, 7782), (42, 6485), (70, 3891), (105, 2594), (210, 1297)]