2242808940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37380149}}^1$

素因数の和:37380161

約数の個数: 24

約数和(自身を含む): 6279865200

約数和(自身を除く): 4037056260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 37380149, 74760298, 112140447, 149520596, 186900745, 224280894, 373801490, 448561788, 560702235, 747602980, 1121404470, 2242808940]

約数ペア:

[(1, 2242808940), (2, 1121404470), (3, 747602980), (4, 560702235), (5, 448561788), (6, 373801490), (10, 224280894), (12, 186900745), (15, 149520596), (20, 112140447), (30, 74760298), (60, 37380149)]