13506120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37517}}^1$

素因数の和:37534

約数の個数: 48

約数和(自身を含む): 43896060

約数和(自身を除く): 30389940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 37517, 75034, 112551, 150068, 187585, 225102, 300136, 337653, 375170, 450204, 562755, 675306, 750340, 900408, 1125510, 1350612, 1500680, 1688265, 2251020, 2701224, 3376530, 4502040, 6753060, 13506120]

約数ペア:

[(1, 13506120), (2, 6753060), (3, 4502040), (4, 3376530), (5, 2701224), (6, 2251020), (8, 1688265), (9, 1500680), (10, 1350612), (12, 1125510), (15, 900408), (18, 750340), (20, 675306), (24, 562755), (30, 450204), (36, 375170), (40, 337653), (45, 300136), (60, 225102), (72, 187585), (90, 150068), (120, 112551), (180, 75034), (360, 37517)]