22725420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{378757}}^1$

素因数の和:378769

約数の個数: 24

約数和(自身を含む): 63631344

約数和(自身を除く): 40905924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 378757, 757514, 1136271, 1515028, 1893785, 2272542, 3787570, 4545084, 5681355, 7575140, 11362710, 22725420]

約数ペア:

[(1, 22725420), (2, 11362710), (3, 7575140), (4, 5681355), (5, 4545084), (6, 3787570), (10, 2272542), (12, 1893785), (15, 1515028), (20, 1136271), (30, 757514), (60, 378757)]