11417220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{21143}}^1$

素因数の和:21161

約数の個数: 48

約数和(自身を含む): 35521920

約数和(自身を除く): 24104700

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, 21143, 42286, 63429, 84572, 105715, 126858, 190287, 211430, 253716, 317145, 380574, 422860, 570861, 634290, 761148, 951435, 1141722, 1268580, 1902870, 2283444, 2854305, 3805740, 5708610, 11417220]

約数ペア:

[(1, 11417220), (2, 5708610), (3, 3805740), (4, 2854305), (5, 2283444), (6, 1902870), (9, 1268580), (10, 1141722), (12, 951435), (15, 761148), (18, 634290), (20, 570861), (27, 422860), (30, 380574), (36, 317145), (45, 253716), (54, 211430), (60, 190287), (90, 126858), (108, 105715), (135, 84572), (180, 63429), (270, 42286), (540, 21143)]