540136440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1500379}}^1$

素因数の和:1500396

約数の個数: 48

約数和(自身を含む): 1755444600

約数和(自身を除く): 1215308160

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, 1500379, 3000758, 4501137, 6001516, 7501895, 9002274, 12003032, 13503411, 15003790, 18004548, 22505685, 27006822, 30007580, 36009096, 45011370, 54013644, 60015160, 67517055, 90022740, 108027288, 135034110, 180045480, 270068220, 540136440]

約数ペア:

[(1, 540136440), (2, 270068220), (3, 180045480), (4, 135034110), (5, 108027288), (6, 90022740), (8, 67517055), (9, 60015160), (10, 54013644), (12, 45011370), (15, 36009096), (18, 30007580), (20, 27006822), (24, 22505685), (30, 18004548), (36, 15003790), (40, 13503411), (45, 12003032), (60, 9002274), (72, 7501895), (90, 6001516), (120, 4501137), (180, 3000758), (360, 1500379)]