169640460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28559}}^1$

素因数の和:28588

約数の個数: 96

約数和(自身を含む): 575769600

約数和(自身を除く): 406129140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 28559, 57118, 85677, 114236, 142795, 171354, 257031, 285590, 314149, 342708, 428385, 514062, 571180, 628298, 771093, 856770, 942447, 1028124, 1256596, 1285155, 1542186, 1570745, 1713540, 1884894, 2570310, 2827341, 3084372, 3141490, 3769788, 3855465, 4712235, 5140620, 5654682, 6282980, 7710930, 8482023, 9424470, 11309364, 14136705, 15421860, 16964046, 18848940, 28273410, 33928092, 42410115, 56546820, 84820230, 169640460]

約数ペア:

[(1, 169640460), (2, 84820230), (3, 56546820), (4, 42410115), (5, 33928092), (6, 28273410), (9, 18848940), (10, 16964046), (11, 15421860), (12, 14136705), (15, 11309364), (18, 9424470), (20, 8482023), (22, 7710930), (27, 6282980), (30, 5654682), (33, 5140620), (36, 4712235), (44, 3855465), (45, 3769788), (54, 3141490), (55, 3084372), (60, 2827341), (66, 2570310), (90, 1884894), (99, 1713540), (108, 1570745), (110, 1542186), (132, 1285155), (135, 1256596), (165, 1028124), (180, 942447), (198, 856770), (220, 771093), (270, 628298), (297, 571180), (330, 514062), (396, 428385), (495, 342708), (540, 314149), (594, 285590), (660, 257031), (990, 171354), (1188, 142795), (1485, 114236), (1980, 85677), (2970, 57118), (5940, 28559)]