70933320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{21893}}^1$

素因数の和:21916

約数の個数: 80

約数和(自身を含む): 238425660

約数和(自身を除く): 167492340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 21893, 43786, 65679, 87572, 109465, 131358, 175144, 197037, 218930, 262716, 328395, 394074, 437860, 525432, 591111, 656790, 788148, 875720, 985185, 1182222, 1313580, 1576296, 1773333, 1970370, 2364444, 2627160, 2955555, 3546666, 3940740, 4728888, 5911110, 7093332, 7881480, 8866665, 11822220, 14186664, 17733330, 23644440, 35466660, 70933320]

約数ペア:

[(1, 70933320), (2, 35466660), (3, 23644440), (4, 17733330), (5, 14186664), (6, 11822220), (8, 8866665), (9, 7881480), (10, 7093332), (12, 5911110), (15, 4728888), (18, 3940740), (20, 3546666), (24, 2955555), (27, 2627160), (30, 2364444), (36, 1970370), (40, 1773333), (45, 1576296), (54, 1313580), (60, 1182222), (72, 985185), (81, 875720), (90, 788148), (108, 656790), (120, 591111), (135, 525432), (162, 437860), (180, 394074), (216, 328395), (270, 262716), (324, 218930), (360, 197037), (405, 175144), (540, 131358), (648, 109465), (810, 87572), (1080, 65679), (1620, 43786), (3240, 21893)]