272900820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4548347}}^1$

素因数の和:4548359

約数の個数: 24

約数和(自身を含む): 764122464

約数和(自身を除く): 491221644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4548347, 9096694, 13645041, 18193388, 22741735, 27290082, 45483470, 54580164, 68225205, 90966940, 136450410, 272900820]

約数ペア:

[(1, 272900820), (2, 136450410), (3, 90966940), (4, 68225205), (5, 54580164), (6, 45483470), (10, 27290082), (12, 22741735), (15, 18193388), (20, 13645041), (30, 9096694), (60, 4548347)]