12429780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1$

素因数の和:569

約数の個数: 96

約数和(自身を含む): 39070080

約数和(自身を除く): 26640300

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 37, 44, 55, 60, 66, 74, 110, 111, 132, 148, 165, 185, 220, 222, 330, 370, 407, 444, 509, 555, 660, 740, 814, 1018, 1110, 1221, 1527, 1628, 2035, 2036, 2220, 2442, 2545, 3054, 4070, 4884, 5090, 5599, 6105, 6108, 7635, 8140, 10180, 11198, 12210, 15270, 16797, 18833, 22396, 24420, 27995, 30540, 33594, 37666, 55990, 56499, 67188, 75332, 83985, 94165, 111980, 112998, 167970, 188330, 207163, 225996, 282495, 335940, 376660, 414326, 564990, 621489, 828652, 1035815, 1129980, 1242978, 2071630, 2485956, 3107445, 4143260, 6214890, 12429780]

約数ペア:

[(1, 12429780), (2, 6214890), (3, 4143260), (4, 3107445), (5, 2485956), (6, 2071630), (10, 1242978), (11, 1129980), (12, 1035815), (15, 828652), (20, 621489), (22, 564990), (30, 414326), (33, 376660), (37, 335940), (44, 282495), (55, 225996), (60, 207163), (66, 188330), (74, 167970), (110, 112998), (111, 111980), (132, 94165), (148, 83985), (165, 75332), (185, 67188), (220, 56499), (222, 55990), (330, 37666), (370, 33594), (407, 30540), (444, 27995), (509, 24420), (555, 22396), (660, 18833), (740, 16797), (814, 15270), (1018, 12210), (1110, 11198), (1221, 10180), (1527, 8140), (1628, 7635), (2035, 6108), (2036, 6105), (2220, 5599), (2442, 5090), (2545, 4884), (3054, 4070)]