180162468

素因数分解:

$2^2\times 3^4\times {\mathrm{47}}^1\times {\mathrm{11831}}^1$

素因数の和:11894

約数の個数: 60

約数和(自身を含む): 481041792

約数和(自身を除く): 300879324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 282, 324, 423, 564, 846, 1269, 1692, 2538, 3807, 5076, 7614, 11831, 15228, 23662, 35493, 47324, 70986, 106479, 141972, 212958, 319437, 425916, 556057, 638874, 958311, 1112114, 1277748, 1668171, 1916622, 2224228, 3336342, 3833244, 5004513, 6672684, 10009026, 15013539, 20018052, 30027078, 45040617, 60054156, 90081234, 180162468]

約数ペア:

[(1, 180162468), (2, 90081234), (3, 60054156), (4, 45040617), (6, 30027078), (9, 20018052), (12, 15013539), (18, 10009026), (27, 6672684), (36, 5004513), (47, 3833244), (54, 3336342), (81, 2224228), (94, 1916622), (108, 1668171), (141, 1277748), (162, 1112114), (188, 958311), (282, 638874), (324, 556057), (423, 425916), (564, 319437), (846, 212958), (1269, 141972), (1692, 106479), (2538, 70986), (3807, 47324), (5076, 35493), (7614, 23662), (11831, 15228)]