12912565590

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{1771271}}^1$

素因数の和:1771296

約数の個数: 56

約数和(自身を含む): 34848005328

約数和(自身を除く): 21935439738

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2430, 3645, 7290, 1771271, 3542542, 5313813, 8856355, 10627626, 15941439, 17712710, 26569065, 31882878, 47824317, 53138130, 79707195, 95648634, 143472951, 159414390, 239121585, 286945902, 430418853, 478243170, 717364755, 860837706, 1291256559, 1434729510, 2152094265, 2582513118, 4304188530, 6456282795, 12912565590]

約数ペア:

[(1, 12912565590), (2, 6456282795), (3, 4304188530), (5, 2582513118), (6, 2152094265), (9, 1434729510), (10, 1291256559), (15, 860837706), (18, 717364755), (27, 478243170), (30, 430418853), (45, 286945902), (54, 239121585), (81, 159414390), (90, 143472951), (135, 95648634), (162, 79707195), (243, 53138130), (270, 47824317), (405, 31882878), (486, 26569065), (729, 17712710), (810, 15941439), (1215, 10627626), (1458, 8856355), (2430, 5313813), (3645, 3542542), (7290, 1771271)]