126572280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1054769}}^1$

素因数の和:1054783

約数の個数: 32

約数和(自身を含む): 379717200

約数和(自身を除く): 253144920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1054769, 2109538, 3164307, 4219076, 5273845, 6328614, 8438152, 10547690, 12657228, 15821535, 21095380, 25314456, 31643070, 42190760, 63286140, 126572280]

約数ペア:

[(1, 126572280), (2, 63286140), (3, 42190760), (4, 31643070), (5, 25314456), (6, 21095380), (8, 15821535), (10, 12657228), (12, 10547690), (15, 8438152), (20, 6328614), (24, 5273845), (30, 4219076), (40, 3164307), (60, 2109538), (120, 1054769)]