102139260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1702321}}^1$

素因数の和:1702333

約数の個数: 24

約数和(自身を含む): 285990096

約数和(自身を除く): 183850836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1702321, 3404642, 5106963, 6809284, 8511605, 10213926, 17023210, 20427852, 25534815, 34046420, 51069630, 102139260]

約数ペア:

[(1, 102139260), (2, 51069630), (3, 34046420), (4, 25534815), (5, 20427852), (6, 17023210), (10, 10213926), (12, 8511605), (15, 6809284), (20, 5106963), (30, 3404642), (60, 1702321)]