56231430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{9419}}^1$

素因数の和:9628

約数の個数: 32

約数和(自身を含む): 135648000

約数和(自身を除く): 79416570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1990, 2985, 5970, 9419, 18838, 28257, 47095, 56514, 94190, 141285, 282570, 1874381, 3748762, 5623143, 9371905, 11246286, 18743810, 28115715, 56231430]

約数ペア:

[(1, 56231430), (2, 28115715), (3, 18743810), (5, 11246286), (6, 9371905), (10, 5623143), (15, 3748762), (30, 1874381), (199, 282570), (398, 141285), (597, 94190), (995, 56514), (1194, 47095), (1990, 28257), (2985, 18838), (5970, 9419)]