28950570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29243}}^1$

素因数の和:29267

約数の個数: 48

約数和(自身を含む): 82117152

約数和(自身を除く): 53166582

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 29243, 58486, 87729, 146215, 175458, 263187, 292430, 321673, 438645, 526374, 643346, 877290, 965019, 1315935, 1608365, 1930038, 2631870, 2895057, 3216730, 4825095, 5790114, 9650190, 14475285, 28950570]

約数ペア:

[(1, 28950570), (2, 14475285), (3, 9650190), (5, 5790114), (6, 4825095), (9, 3216730), (10, 2895057), (11, 2631870), (15, 1930038), (18, 1608365), (22, 1315935), (30, 965019), (33, 877290), (45, 643346), (55, 526374), (66, 438645), (90, 321673), (99, 292430), (110, 263187), (165, 175458), (198, 146215), (330, 87729), (495, 58486), (990, 29243)]