218567680740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{6287}}^1\times {\mathrm{193139}}^1$

素因数の和:199441

約数の個数: 72

約数和(自身を含む): 663097518720

約数和(自身を除く): 444529837980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 6287, 12574, 18861, 25148, 31435, 37722, 56583, 62870, 75444, 94305, 113166, 125740, 188610, 193139, 226332, 282915, 377220, 386278, 565830, 579417, 772556, 965695, 1131660, 1158834, 1738251, 1931390, 2317668, 2897085, 3476502, 3862780, 5794170, 6953004, 8691255, 11588340, 17382510, 34765020, 1214264893, 2428529786, 3642794679, 4857059572, 6071324465, 7285589358, 10928384037, 12142648930, 14571178716, 18213973395, 21856768074, 24285297860, 36427946790, 43713536148, 54641920185, 72855893580, 109283840370, 218567680740]

約数ペア:

[(1, 218567680740), (2, 109283840370), (3, 72855893580), (4, 54641920185), (5, 43713536148), (6, 36427946790), (9, 24285297860), (10, 21856768074), (12, 18213973395), (15, 14571178716), (18, 12142648930), (20, 10928384037), (30, 7285589358), (36, 6071324465), (45, 4857059572), (60, 3642794679), (90, 2428529786), (180, 1214264893), (6287, 34765020), (12574, 17382510), (18861, 11588340), (25148, 8691255), (31435, 6953004), (37722, 5794170), (56583, 3862780), (62870, 3476502), (75444, 2897085), (94305, 2317668), (113166, 1931390), (125740, 1738251), (188610, 1158834), (193139, 1131660), (226332, 965695), (282915, 772556), (377220, 579417), (386278, 565830)]