20094077580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4057}}^1\times {\mathrm{82549}}^1$

素因数の和:86618

約数の個数: 48

約数和(自身を含む): 56277967200

約数和(自身を除く): 36183889620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4057, 8114, 12171, 16228, 20285, 24342, 40570, 48684, 60855, 81140, 82549, 121710, 165098, 243420, 247647, 330196, 412745, 495294, 825490, 990588, 1238235, 1650980, 2476470, 4952940, 334901293, 669802586, 1004703879, 1339605172, 1674506465, 2009407758, 3349012930, 4018815516, 5023519395, 6698025860, 10047038790, 20094077580]

約数ペア:

[(1, 20094077580), (2, 10047038790), (3, 6698025860), (4, 5023519395), (5, 4018815516), (6, 3349012930), (10, 2009407758), (12, 1674506465), (15, 1339605172), (20, 1004703879), (30, 669802586), (60, 334901293), (4057, 4952940), (8114, 2476470), (12171, 1650980), (16228, 1238235), (20285, 990588), (24342, 825490), (40570, 495294), (48684, 412745), (60855, 330196), (81140, 247647), (82549, 243420), (121710, 165098)]