5400840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{45007}}^1$

素因数の和:45021

約数の個数: 32

約数和(自身を含む): 16202880

約数和(自身を除く): 10802040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 45007, 90014, 135021, 180028, 225035, 270042, 360056, 450070, 540084, 675105, 900140, 1080168, 1350210, 1800280, 2700420, 5400840]

約数ペア:

[(1, 5400840), (2, 2700420), (3, 1800280), (4, 1350210), (5, 1080168), (6, 900140), (8, 675105), (10, 540084), (12, 450070), (15, 360056), (20, 270042), (24, 225035), (30, 180028), (40, 135021), (60, 90014), (120, 45007)]