53667540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{298153}}^1$

素因数の和:298168

約数の個数: 36

約数和(自身を含む): 162792084

約数和(自身を除く): 109124544

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 298153, 596306, 894459, 1192612, 1490765, 1788918, 2683377, 2981530, 3577836, 4472295, 5366754, 5963060, 8944590, 10733508, 13416885, 17889180, 26833770, 53667540]

約数ペア:

[(1, 53667540), (2, 26833770), (3, 17889180), (4, 13416885), (5, 10733508), (6, 8944590), (9, 5963060), (10, 5366754), (12, 4472295), (15, 3577836), (18, 2981530), (20, 2683377), (30, 1788918), (36, 1490765), (45, 1192612), (60, 894459), (90, 596306), (180, 298153)]