3039270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7793}}^1$

素因数の和:7816

約数の個数: 32

約数和(自身を含む): 7856352

約数和(自身を除く): 4817082

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 7793, 15586, 23379, 38965, 46758, 77930, 101309, 116895, 202618, 233790, 303927, 506545, 607854, 1013090, 1519635, 3039270]

約数ペア:

[(1, 3039270), (2, 1519635), (3, 1013090), (5, 607854), (6, 506545), (10, 303927), (13, 233790), (15, 202618), (26, 116895), (30, 101309), (39, 77930), (65, 46758), (78, 38965), (130, 23379), (195, 15586), (390, 7793)]