83309580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{154277}}^1$

素因数の和:154295

約数の個数: 48

約数和(自身を含む): 259187040

約数和(自身を除く): 175877460

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, 154277, 308554, 462831, 617108, 771385, 925662, 1388493, 1542770, 1851324, 2314155, 2776986, 3085540, 4165479, 4628310, 5553972, 6942465, 8330958, 9256620, 13884930, 16661916, 20827395, 27769860, 41654790, 83309580]

約数ペア:

[(1, 83309580), (2, 41654790), (3, 27769860), (4, 20827395), (5, 16661916), (6, 13884930), (9, 9256620), (10, 8330958), (12, 6942465), (15, 5553972), (18, 4628310), (20, 4165479), (27, 3085540), (30, 2776986), (36, 2314155), (45, 1851324), (54, 1542770), (60, 1388493), (90, 925662), (108, 771385), (135, 617108), (180, 462831), (270, 308554), (540, 154277)]