13622820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2083}}^1$

素因数の和:2204

約数の個数: 48

約数和(自身を含む): 38512320

約数和(自身を除く): 24889500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2083, 2180, 3270, 4166, 6249, 6540, 8332, 10415, 12498, 20830, 24996, 31245, 41660, 62490, 124980, 227047, 454094, 681141, 908188, 1135235, 1362282, 2270470, 2724564, 3405705, 4540940, 6811410, 13622820]

約数ペア:

[(1, 13622820), (2, 6811410), (3, 4540940), (4, 3405705), (5, 2724564), (6, 2270470), (10, 1362282), (12, 1135235), (15, 908188), (20, 681141), (30, 454094), (60, 227047), (109, 124980), (218, 62490), (327, 41660), (436, 31245), (545, 24996), (654, 20830), (1090, 12498), (1308, 10415), (1635, 8332), (2083, 6540), (2180, 6249), (3270, 4166)]