9002070

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1$

素因数の和:467

約数の個数: 128

約数和(自身を含む): 29998080

約数和(自身を除く): 20996010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 135, 154, 165, 189, 198, 210, 231, 270, 297, 315, 330, 378, 385, 433, 462, 495, 594, 630, 693, 770, 866, 945, 990, 1155, 1299, 1386, 1485, 1890, 2079, 2165, 2310, 2598, 2970, 3031, 3465, 3897, 4158, 4330, 4763, 6062, 6495, 6930, 7794, 9093, 9526, 10395, 11691, 12990, 14289, 15155, 18186, 19485, 20790, 23382, 23815, 27279, 28578, 30310, 33341, 38970, 42867, 45465, 47630, 54558, 58455, 66682, 71445, 81837, 85734, 90930, 100023, 116910, 128601, 136395, 142890, 163674, 166705, 200046, 214335, 257202, 272790, 300069, 333410, 409185, 428670, 500115, 600138, 643005, 818370, 900207, 1000230, 1286010, 1500345, 1800414, 3000690, 4501035, 9002070]

約数ペア:

[(1, 9002070), (2, 4501035), (3, 3000690), (5, 1800414), (6, 1500345), (7, 1286010), (9, 1000230), (10, 900207), (11, 818370), (14, 643005), (15, 600138), (18, 500115), (21, 428670), (22, 409185), (27, 333410), (30, 300069), (33, 272790), (35, 257202), (42, 214335), (45, 200046), (54, 166705), (55, 163674), (63, 142890), (66, 136395), (70, 128601), (77, 116910), (90, 100023), (99, 90930), (105, 85734), (110, 81837), (126, 71445), (135, 66682), (154, 58455), (165, 54558), (189, 47630), (198, 45465), (210, 42867), (231, 38970), (270, 33341), (297, 30310), (315, 28578), (330, 27279), (378, 23815), (385, 23382), (433, 20790), (462, 19485), (495, 18186), (594, 15155), (630, 14289), (693, 12990), (770, 11691), (866, 10395), (945, 9526), (990, 9093), (1155, 7794), (1299, 6930), (1386, 6495), (1485, 6062), (1890, 4763), (2079, 4330), (2165, 4158), (2310, 3897), (2598, 3465), (2970, 3031)]