13508940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{225149}}^1$

素因数の和:225161

約数の個数: 24

約数和(自身を含む): 37825200

約数和(自身を除く): 24316260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 225149, 450298, 675447, 900596, 1125745, 1350894, 2251490, 2701788, 3377235, 4502980, 6754470, 13508940]

約数ペア:

[(1, 13508940), (2, 6754470), (3, 4502980), (4, 3377235), (5, 2701788), (6, 2251490), (10, 1350894), (12, 1125745), (15, 900596), (20, 675447), (30, 450298), (60, 225149)]