27431130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{914371}}^1$

素因数の和:914381

約数の個数: 16

約数和(自身を含む): 65834784

約数和(自身を除く): 38403654

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 914371, 1828742, 2743113, 4571855, 5486226, 9143710, 13715565, 27431130]

約数ペア:

[(1, 27431130), (2, 13715565), (3, 9143710), (5, 5486226), (6, 4571855), (10, 2743113), (15, 1828742), (30, 914371)]