8797140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1481}}^1$

素因数の和:1510

約数の個数: 96

約数和(自身を含む): 29877120

約数和(自身を除く): 21079980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1481, 1485, 1980, 2962, 2970, 4443, 5924, 5940, 7405, 8886, 13329, 14810, 16291, 17772, 22215, 26658, 29620, 32582, 39987, 44430, 48873, 53316, 65164, 66645, 79974, 81455, 88860, 97746, 133290, 146619, 159948, 162910, 195492, 199935, 244365, 266580, 293238, 325820, 399870, 439857, 488730, 586476, 733095, 799740, 879714, 977460, 1466190, 1759428, 2199285, 2932380, 4398570, 8797140]

約数ペア:

[(1, 8797140), (2, 4398570), (3, 2932380), (4, 2199285), (5, 1759428), (6, 1466190), (9, 977460), (10, 879714), (11, 799740), (12, 733095), (15, 586476), (18, 488730), (20, 439857), (22, 399870), (27, 325820), (30, 293238), (33, 266580), (36, 244365), (44, 199935), (45, 195492), (54, 162910), (55, 159948), (60, 146619), (66, 133290), (90, 97746), (99, 88860), (108, 81455), (110, 79974), (132, 66645), (135, 65164), (165, 53316), (180, 48873), (198, 44430), (220, 39987), (270, 32582), (297, 29620), (330, 26658), (396, 22215), (495, 17772), (540, 16291), (594, 14810), (660, 13329), (990, 8886), (1188, 7405), (1481, 5940), (1485, 5924), (1980, 4443), (2962, 2970)]