1202008860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{513679}}^1$

素因数の和:513707

約数の個数: 72

約数和(自身を含む): 3926569920

約数和(自身を除く): 2724561060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 513679, 1027358, 1541037, 2054716, 2568395, 3082074, 4623111, 5136790, 6164148, 6677827, 7705185, 9246222, 10273580, 13355654, 15410370, 18492444, 20033481, 23115555, 26711308, 30820740, 33389135, 40066962, 46231110, 60100443, 66778270, 80133924, 92462220, 100167405, 120200886, 133556540, 200334810, 240401772, 300502215, 400669620, 601004430, 1202008860]

約数ペア:

[(1, 1202008860), (2, 601004430), (3, 400669620), (4, 300502215), (5, 240401772), (6, 200334810), (9, 133556540), (10, 120200886), (12, 100167405), (13, 92462220), (15, 80133924), (18, 66778270), (20, 60100443), (26, 46231110), (30, 40066962), (36, 33389135), (39, 30820740), (45, 26711308), (52, 23115555), (60, 20033481), (65, 18492444), (78, 15410370), (90, 13355654), (117, 10273580), (130, 9246222), (156, 7705185), (180, 6677827), (195, 6164148), (234, 5136790), (260, 4623111), (390, 3082074), (468, 2568395), (585, 2054716), (780, 1541037), (1170, 1027358), (2340, 513679)]