23040315

素因数分解:

$3^3\times 5^1\times {\mathrm{170669}}^1$

素因数の和:170683

約数の個数: 16

約数和(自身を含む): 40960800

約数和(自身を除く): 17920485

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 170669, 512007, 853345, 1536021, 2560035, 4608063, 7680105, 23040315]

約数ペア:

[(1, 23040315), (3, 7680105), (5, 4608063), (9, 2560035), (15, 1536021), (27, 853345), (45, 512007), (135, 170669)]