2810776275

素因数分解:

$3^3\times 5^2\times {\mathrm{97}}^1\times {\mathrm{42929}}^1$

素因数の和:43045

約数の個数: 48

約数和(自身を含む): 5216853600

約数和(自身を除く): 2406077325

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 97, 135, 225, 291, 485, 675, 873, 1455, 2425, 2619, 4365, 7275, 13095, 21825, 42929, 65475, 128787, 214645, 386361, 643935, 1073225, 1159083, 1931805, 3219675, 4164113, 5795415, 9659025, 12492339, 20820565, 28977075, 37477017, 62461695, 104102825, 112431051, 187385085, 312308475, 562155255, 936925425, 2810776275]

約数ペア:

[(1, 2810776275), (3, 936925425), (5, 562155255), (9, 312308475), (15, 187385085), (25, 112431051), (27, 104102825), (45, 62461695), (75, 37477017), (97, 28977075), (135, 20820565), (225, 12492339), (291, 9659025), (485, 5795415), (675, 4164113), (873, 3219675), (1455, 1931805), (2425, 1159083), (2619, 1073225), (4365, 643935), (7275, 386361), (13095, 214645), (21825, 128787), (42929, 65475)]