56173830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1872461}}^1$

素因数の和:1872471

約数の個数: 16

約数和(自身を含む): 134817264

約数和(自身を除く): 78643434

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1872461, 3744922, 5617383, 9362305, 11234766, 18724610, 28086915, 56173830]

約数ペア:

[(1, 56173830), (2, 28086915), (3, 18724610), (5, 11234766), (6, 9362305), (10, 5617383), (15, 3744922), (30, 1872461)]