16232820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{270547}}^1$

素因数の和:270559

約数の個数: 24

約数和(自身を含む): 45452064

約数和(自身を除く): 29219244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 270547, 541094, 811641, 1082188, 1352735, 1623282, 2705470, 3246564, 4058205, 5410940, 8116410, 16232820]

約数ペア:

[(1, 16232820), (2, 8116410), (3, 5410940), (4, 4058205), (5, 3246564), (6, 2705470), (10, 1623282), (12, 1352735), (15, 1082188), (20, 811641), (30, 541094), (60, 270547)]