290460180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4841003}}^1$

素因数の和:4841015

約数の個数: 24

約数和(自身を含む): 813288672

約数和(自身を除く): 522828492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4841003, 9682006, 14523009, 19364012, 24205015, 29046018, 48410030, 58092036, 72615045, 96820060, 145230090, 290460180]

約数ペア:

[(1, 290460180), (2, 145230090), (3, 96820060), (4, 72615045), (5, 58092036), (6, 48410030), (10, 29046018), (12, 24205015), (15, 19364012), (20, 14523009), (30, 9682006), (60, 4841003)]