120905946

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{106619}}^1$

素因数の和:106640

約数の個数: 40

約数和(自身を含む): 309624480

約数和(自身を除く): 188718534

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 106619, 213238, 319857, 639714, 746333, 959571, 1492666, 1919142, 2238999, 2878713, 4477998, 5757426, 6716997, 8636139, 13433994, 17272278, 20150991, 40301982, 60452973, 120905946]

約数ペア:

[(1, 120905946), (2, 60452973), (3, 40301982), (6, 20150991), (7, 17272278), (9, 13433994), (14, 8636139), (18, 6716997), (21, 5757426), (27, 4477998), (42, 2878713), (54, 2238999), (63, 1919142), (81, 1492666), (126, 959571), (162, 746333), (189, 639714), (378, 319857), (567, 213238), (1134, 106619)]