66091320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{183587}}^1$

素因数の和:183604

約数の個数: 48

約数和(自身を含む): 214797960

約数和(自身を除く): 148706640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 183587, 367174, 550761, 734348, 917935, 1101522, 1468696, 1652283, 1835870, 2203044, 2753805, 3304566, 3671740, 4406088, 5507610, 6609132, 7343480, 8261415, 11015220, 13218264, 16522830, 22030440, 33045660, 66091320]

約数ペア:

[(1, 66091320), (2, 33045660), (3, 22030440), (4, 16522830), (5, 13218264), (6, 11015220), (8, 8261415), (9, 7343480), (10, 6609132), (12, 5507610), (15, 4406088), (18, 3671740), (20, 3304566), (24, 2753805), (30, 2203044), (36, 1835870), (40, 1652283), (45, 1468696), (60, 1101522), (72, 917935), (90, 734348), (120, 550761), (180, 367174), (360, 183587)]