855015270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{28500509}}^1$

素因数の和:28500519

約数の個数: 16

約数和(自身を含む): 2052036720

約数和(自身を除く): 1197021450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 28500509, 57001018, 85501527, 142502545, 171003054, 285005090, 427507635, 855015270]

約数ペア:

[(1, 855015270), (2, 427507635), (3, 285005090), (5, 171003054), (6, 142502545), (10, 85501527), (15, 57001018), (30, 28500509)]