8148690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8231}}^1$

素因数の和:8255

約数の個数: 48

約数和(自身を含む): 23115456

約数和(自身を除く): 14966766

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, 8231, 16462, 24693, 41155, 49386, 74079, 82310, 90541, 123465, 148158, 181082, 246930, 271623, 370395, 452705, 543246, 740790, 814869, 905410, 1358115, 1629738, 2716230, 4074345, 8148690]

約数ペア:

[(1, 8148690), (2, 4074345), (3, 2716230), (5, 1629738), (6, 1358115), (9, 905410), (10, 814869), (11, 740790), (15, 543246), (18, 452705), (22, 370395), (30, 271623), (33, 246930), (45, 181082), (55, 148158), (66, 123465), (90, 90541), (99, 82310), (110, 74079), (165, 49386), (198, 41155), (330, 24693), (495, 16462), (990, 8231)]