20099692020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{334994867}}^1$

素因数の和:334994879

約数の個数: 24

約数和(自身を含む): 56279137824

約数和(自身を除く): 36179445804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 334994867, 669989734, 1004984601, 1339979468, 1674974335, 2009969202, 3349948670, 4019938404, 5024923005, 6699897340, 10049846010, 20099692020]

約数ペア:

[(1, 20099692020), (2, 10049846010), (3, 6699897340), (4, 5024923005), (5, 4019938404), (6, 3349948670), (10, 2009969202), (12, 1674974335), (15, 1339979468), (20, 1004984601), (30, 669989734), (60, 334994867)]