6386220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2087}}^1$

素因数の和:2119

約数の個数: 72

約数和(自身を含む): 20520864

約数和(自身を除く): 14134644

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 2087, 3060, 4174, 6261, 8348, 10435, 12522, 18783, 20870, 25044, 31305, 35479, 37566, 41740, 62610, 70958, 75132, 93915, 106437, 125220, 141916, 177395, 187830, 212874, 319311, 354790, 375660, 425748, 532185, 638622, 709580, 1064370, 1277244, 1596555, 2128740, 3193110, 6386220]

約数ペア:

[(1, 6386220), (2, 3193110), (3, 2128740), (4, 1596555), (5, 1277244), (6, 1064370), (9, 709580), (10, 638622), (12, 532185), (15, 425748), (17, 375660), (18, 354790), (20, 319311), (30, 212874), (34, 187830), (36, 177395), (45, 141916), (51, 125220), (60, 106437), (68, 93915), (85, 75132), (90, 70958), (102, 62610), (153, 41740), (170, 37566), (180, 35479), (204, 31305), (255, 25044), (306, 20870), (340, 18783), (510, 12522), (612, 10435), (765, 8348), (1020, 6261), (1530, 4174), (2087, 3060)]