330953580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{612877}}^1$

素因数の和:612895

約数の個数: 48

約数和(自身を含む): 1029635040

約数和(自身を除く): 698681460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 612877, 1225754, 1838631, 2451508, 3064385, 3677262, 5515893, 6128770, 7354524, 9193155, 11031786, 12257540, 16547679, 18386310, 22063572, 27579465, 33095358, 36772620, 55158930, 66190716, 82738395, 110317860, 165476790, 330953580]

約数ペア:

[(1, 330953580), (2, 165476790), (3, 110317860), (4, 82738395), (5, 66190716), (6, 55158930), (9, 36772620), (10, 33095358), (12, 27579465), (15, 22063572), (18, 18386310), (20, 16547679), (27, 12257540), (30, 11031786), (36, 9193155), (45, 7354524), (54, 6128770), (60, 5515893), (90, 3677262), (108, 3064385), (135, 2451508), (180, 1838631), (270, 1225754), (540, 612877)]