3849660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{7129}}^1$

素因数の和:7147

約数の個数: 48

約数和(自身を含む): 11978400

約数和(自身を除く): 8128740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 7129, 14258, 21387, 28516, 35645, 42774, 64161, 71290, 85548, 106935, 128322, 142580, 192483, 213870, 256644, 320805, 384966, 427740, 641610, 769932, 962415, 1283220, 1924830, 3849660]

約数ペア:

[(1, 3849660), (2, 1924830), (3, 1283220), (4, 962415), (5, 769932), (6, 641610), (9, 427740), (10, 384966), (12, 320805), (15, 256644), (18, 213870), (20, 192483), (27, 142580), (30, 128322), (36, 106935), (45, 85548), (54, 71290), (60, 64161), (90, 42774), (108, 35645), (135, 28516), (180, 21387), (270, 14258), (540, 7129)]