9540540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53003}}^1$

素因数の和:53018

約数の個数: 36

約数和(自身を含む): 28940184

約数和(自身を除く): 19399644

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 53003, 106006, 159009, 212012, 265015, 318018, 477027, 530030, 636036, 795045, 954054, 1060060, 1590090, 1908108, 2385135, 3180180, 4770270, 9540540]

約数ペア:

[(1, 9540540), (2, 4770270), (3, 3180180), (4, 2385135), (5, 1908108), (6, 1590090), (9, 1060060), (10, 954054), (12, 795045), (15, 636036), (18, 530030), (20, 477027), (30, 318018), (36, 265015), (45, 212012), (60, 159009), (90, 106006), (180, 53003)]