27316980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{50587}}^1$

素因数の和:50605

約数の個数: 48

約数和(自身を含む): 84987840

約数和(自身を除く): 57670860

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, 50587, 101174, 151761, 202348, 252935, 303522, 455283, 505870, 607044, 758805, 910566, 1011740, 1365849, 1517610, 1821132, 2276415, 2731698, 3035220, 4552830, 5463396, 6829245, 9105660, 13658490, 27316980]

約数ペア:

[(1, 27316980), (2, 13658490), (3, 9105660), (4, 6829245), (5, 5463396), (6, 4552830), (9, 3035220), (10, 2731698), (12, 2276415), (15, 1821132), (18, 1517610), (20, 1365849), (27, 1011740), (30, 910566), (36, 758805), (45, 607044), (54, 505870), (60, 455283), (90, 303522), (108, 252935), (135, 202348), (180, 151761), (270, 101174), (540, 50587)]