2468070

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1$

素因数の和:307

約数の個数: 80

約数和(自身を含む): 7265808

約数和(自身を除く): 4797738

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 277, 297, 330, 405, 495, 554, 594, 810, 831, 891, 990, 1385, 1485, 1662, 1782, 2493, 2770, 2970, 3047, 4155, 4455, 4986, 6094, 7479, 8310, 8910, 9141, 12465, 14958, 15235, 18282, 22437, 24930, 27423, 30470, 37395, 44874, 45705, 54846, 74790, 82269, 91410, 112185, 137115, 164538, 224370, 246807, 274230, 411345, 493614, 822690, 1234035, 2468070]

約数ペア:

[(1, 2468070), (2, 1234035), (3, 822690), (5, 493614), (6, 411345), (9, 274230), (10, 246807), (11, 224370), (15, 164538), (18, 137115), (22, 112185), (27, 91410), (30, 82269), (33, 74790), (45, 54846), (54, 45705), (55, 44874), (66, 37395), (81, 30470), (90, 27423), (99, 24930), (110, 22437), (135, 18282), (162, 15235), (165, 14958), (198, 12465), (270, 9141), (277, 8910), (297, 8310), (330, 7479), (405, 6094), (495, 4986), (554, 4455), (594, 4155), (810, 3047), (831, 2970), (891, 2770), (990, 2493), (1385, 1782), (1485, 1662)]