25181430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{839381}}^1$

素因数の和:839391

約数の個数: 16

約数和(自身を含む): 60435504

約数和(自身を除く): 35254074

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 839381, 1678762, 2518143, 4196905, 5036286, 8393810, 12590715, 25181430]

約数ペア:

[(1, 25181430), (2, 12590715), (3, 8393810), (5, 5036286), (6, 4196905), (10, 2518143), (15, 1678762), (30, 839381)]