1001180820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{15727}}^1$

素因数の和:16800

約数の個数: 48

約数和(自身を含む): 2806126848

約数和(自身を除く): 1804946028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1061, 2122, 3183, 4244, 5305, 6366, 10610, 12732, 15727, 15915, 21220, 31454, 31830, 47181, 62908, 63660, 78635, 94362, 157270, 188724, 235905, 314540, 471810, 943620, 16686347, 33372694, 50059041, 66745388, 83431735, 100118082, 166863470, 200236164, 250295205, 333726940, 500590410, 1001180820]

約数ペア:

[(1, 1001180820), (2, 500590410), (3, 333726940), (4, 250295205), (5, 200236164), (6, 166863470), (10, 100118082), (12, 83431735), (15, 66745388), (20, 50059041), (30, 33372694), (60, 16686347), (1061, 943620), (2122, 471810), (3183, 314540), (4244, 235905), (5305, 188724), (6366, 157270), (10610, 94362), (12732, 78635), (15727, 63660), (15915, 62908), (21220, 47181), (31454, 31830)]