28090830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{936361}}^1$

素因数の和:936371

約数の個数: 16

約数和(自身を含む): 67418064

約数和(自身を除く): 39327234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 936361, 1872722, 2809083, 4681805, 5618166, 9363610, 14045415, 28090830]

約数ペア:

[(1, 28090830), (2, 14045415), (3, 9363610), (5, 5618166), (6, 4681805), (10, 2809083), (15, 1872722), (30, 936361)]