30134385

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{16333}}^1$

素因数の和:16385

約数の個数: 24

約数和(自身を含む): 53510184

約数和(自身を除く): 23375799

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 16333, 48999, 81665, 146997, 244995, 669653, 734985, 2008959, 3348265, 6026877, 10044795, 30134385]

約数ペア:

[(1, 30134385), (3, 10044795), (5, 6026877), (9, 3348265), (15, 2008959), (41, 734985), (45, 669653), (123, 244995), (205, 146997), (369, 81665), (615, 48999), (1845, 16333)]