26118180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4397}}^1$

素因数の和:4426

約数の個数: 96

約数和(自身を含む): 88663680

約数和(自身を除く): 62545500

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, 1485, 1980, 2970, 4397, 5940, 8794, 13191, 17588, 21985, 26382, 39573, 43970, 48367, 52764, 65955, 79146, 87940, 96734, 118719, 131910, 145101, 158292, 193468, 197865, 237438, 241835, 263820, 290202, 395730, 435303, 474876, 483670, 580404, 593595, 725505, 791460, 870606, 967340, 1187190, 1305909, 1451010, 1741212, 2176515, 2374380, 2611818, 2902020, 4353030, 5223636, 6529545, 8706060, 13059090, 26118180]

約数ペア:

[(1, 26118180), (2, 13059090), (3, 8706060), (4, 6529545), (5, 5223636), (6, 4353030), (9, 2902020), (10, 2611818), (11, 2374380), (12, 2176515), (15, 1741212), (18, 1451010), (20, 1305909), (22, 1187190), (27, 967340), (30, 870606), (33, 791460), (36, 725505), (44, 593595), (45, 580404), (54, 483670), (55, 474876), (60, 435303), (66, 395730), (90, 290202), (99, 263820), (108, 241835), (110, 237438), (132, 197865), (135, 193468), (165, 158292), (180, 145101), (198, 131910), (220, 118719), (270, 96734), (297, 87940), (330, 79146), (396, 65955), (495, 52764), (540, 48367), (594, 43970), (660, 39573), (990, 26382), (1188, 21985), (1485, 17588), (1980, 13191), (2970, 8794), (4397, 5940)]