7308020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15887}}^1$

素因数の和:15919

約数の個数: 24

約数和(自身を含む): 16015104

約数和(自身を除く): 8707084

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 15887, 31774, 63548, 79435, 158870, 317740, 365401, 730802, 1461604, 1827005, 3654010, 7308020]

約数ペア:

[(1, 7308020), (2, 3654010), (4, 1827005), (5, 1461604), (10, 730802), (20, 365401), (23, 317740), (46, 158870), (92, 79435), (115, 63548), (230, 31774), (460, 15887)]