2243366820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{4154383}}^1$

素因数の和:4154401

約数の個数: 48

約数和(自身を含む): 6979365120

約数和(自身を除く): 4735998300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 4154383, 8308766, 12463149, 16617532, 20771915, 24926298, 37389447, 41543830, 49852596, 62315745, 74778894, 83087660, 112168341, 124631490, 149557788, 186947235, 224336682, 249262980, 373894470, 448673364, 560841705, 747788940, 1121683410, 2243366820]

約数ペア:

[(1, 2243366820), (2, 1121683410), (3, 747788940), (4, 560841705), (5, 448673364), (6, 373894470), (9, 249262980), (10, 224336682), (12, 186947235), (15, 149557788), (18, 124631490), (20, 112168341), (27, 83087660), (30, 74778894), (36, 62315745), (45, 49852596), (54, 41543830), (60, 37389447), (90, 24926298), (108, 20771915), (135, 16617532), (180, 12463149), (270, 8308766), (540, 4154383)]