120189930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{572333}}^1$

素因数の和:572350

約数の個数: 32

約数和(自身を含む): 329664384

約数和(自身を除く): 209474454

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 572333, 1144666, 1716999, 2861665, 3433998, 4006331, 5723330, 8012662, 8584995, 12018993, 17169990, 20031655, 24037986, 40063310, 60094965, 120189930]

約数ペア:

[(1, 120189930), (2, 60094965), (3, 40063310), (5, 24037986), (6, 20031655), (7, 17169990), (10, 12018993), (14, 8584995), (15, 8012662), (21, 5723330), (30, 4006331), (35, 3433998), (42, 2861665), (70, 1716999), (105, 1144666), (210, 572333)]