56950830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{210929}}^1$

素因数の和:210945

約数の個数: 32

約数和(自身を含む): 151869600

約数和(自身を除く): 94918770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 210929, 421858, 632787, 1054645, 1265574, 1898361, 2109290, 3163935, 3796722, 5695083, 6327870, 9491805, 11390166, 18983610, 28475415, 56950830]

約数ペア:

[(1, 56950830), (2, 28475415), (3, 18983610), (5, 11390166), (6, 9491805), (9, 6327870), (10, 5695083), (15, 3796722), (18, 3163935), (27, 2109290), (30, 1898361), (45, 1265574), (54, 1054645), (90, 632787), (135, 421858), (270, 210929)]