161430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5381}}^1$

素因数の和:5391

約数の個数: 16

約数和(自身を含む): 387504

約数和(自身を除く): 226074

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5381, 10762, 16143, 26905, 32286, 53810, 80715, 161430]

約数ペア:

[(1, 161430), (2, 80715), (3, 53810), (5, 32286), (6, 26905), (10, 16143), (15, 10762), (30, 5381)]