33827760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{15661}}^1$

素因数の和:15683

約数の個数: 80

約数和(自身を含む): 116525280

約数和(自身を除く): 82697520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 15661, 31322, 46983, 62644, 78305, 93966, 125288, 140949, 156610, 187932, 234915, 250576, 281898, 313220, 375864, 422847, 469830, 563796, 626440, 704745, 751728, 845694, 939660, 1127592, 1252880, 1409490, 1691388, 1879320, 2114235, 2255184, 2818980, 3382776, 3758640, 4228470, 5637960, 6765552, 8456940, 11275920, 16913880, 33827760]

約数ペア:

[(1, 33827760), (2, 16913880), (3, 11275920), (4, 8456940), (5, 6765552), (6, 5637960), (8, 4228470), (9, 3758640), (10, 3382776), (12, 2818980), (15, 2255184), (16, 2114235), (18, 1879320), (20, 1691388), (24, 1409490), (27, 1252880), (30, 1127592), (36, 939660), (40, 845694), (45, 751728), (48, 704745), (54, 626440), (60, 563796), (72, 469830), (80, 422847), (90, 375864), (108, 313220), (120, 281898), (135, 250576), (144, 234915), (180, 187932), (216, 156610), (240, 140949), (270, 125288), (360, 93966), (432, 78305), (540, 62644), (720, 46983), (1080, 31322), (2160, 15661)]