813270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{27109}}^1$

素因数の和:27119

約数の個数: 16

約数和(自身を含む): 1951920

約数和(自身を除く): 1138650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 27109, 54218, 81327, 135545, 162654, 271090, 406635, 813270]

約数ペア:

[(1, 813270), (2, 406635), (3, 271090), (5, 162654), (6, 135545), (10, 81327), (15, 54218), (30, 27109)]