29687430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{989581}}^1$

素因数の和:989591

約数の個数: 16

約数和(自身を含む): 71249904

約数和(自身を除く): 41562474

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 989581, 1979162, 2968743, 4947905, 5937486, 9895810, 14843715, 29687430]

約数ペア:

[(1, 29687430), (2, 14843715), (3, 9895810), (5, 5937486), (6, 4947905), (10, 2968743), (15, 1979162), (30, 989581)]