22252740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{370879}}^1$

素因数の和:370891

約数の個数: 24

約数和(自身を含む): 62307840

約数和(自身を除く): 40055100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 370879, 741758, 1112637, 1483516, 1854395, 2225274, 3708790, 4450548, 5563185, 7417580, 11126370, 22252740]

約数ペア:

[(1, 22252740), (2, 11126370), (3, 7417580), (4, 5563185), (5, 4450548), (6, 3708790), (10, 2225274), (12, 1854395), (15, 1483516), (20, 1112637), (30, 741758), (60, 370879)]