23122520

素因数分解:

$2^3\times 5^1\times {\mathrm{578063}}^1$

素因数の和:578074

約数の個数: 16

約数和(自身を含む): 52025760

約数和(自身を除く): 28903240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 578063, 1156126, 2312252, 2890315, 4624504, 5780630, 11561260, 23122520]

約数ペア:

[(1, 23122520), (2, 11561260), (4, 5780630), (5, 4624504), (8, 2890315), (10, 2312252), (20, 1156126), (40, 578063)]