28984230

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3253}}^1$

素因数の和:3283

約数の個数: 80

約数和(自身を含む): 85046544

約数和(自身を除く): 56062314

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 495, 594, 810, 891, 990, 1485, 1782, 2970, 3253, 4455, 6506, 8910, 9759, 16265, 19518, 29277, 32530, 35783, 48795, 58554, 71566, 87831, 97590, 107349, 146385, 175662, 178915, 214698, 263493, 292770, 322047, 357830, 439155, 526986, 536745, 644094, 878310, 966141, 1073490, 1317465, 1610235, 1932282, 2634930, 2898423, 3220470, 4830705, 5796846, 9661410, 14492115, 28984230]

約数ペア:

[(1, 28984230), (2, 14492115), (3, 9661410), (5, 5796846), (6, 4830705), (9, 3220470), (10, 2898423), (11, 2634930), (15, 1932282), (18, 1610235), (22, 1317465), (27, 1073490), (30, 966141), (33, 878310), (45, 644094), (54, 536745), (55, 526986), (66, 439155), (81, 357830), (90, 322047), (99, 292770), (110, 263493), (135, 214698), (162, 178915), (165, 175662), (198, 146385), (270, 107349), (297, 97590), (330, 87831), (405, 71566), (495, 58554), (594, 48795), (810, 35783), (891, 32530), (990, 29277), (1485, 19518), (1782, 16265), (2970, 9759), (3253, 8910), (4455, 6506)]