2955726180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{497597}}^1$

素因数の和:497626

約数の個数: 96

約数和(自身を含む): 10031575680

約数和(自身を除く): 7075849500

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, 5940, 497597, 995194, 1492791, 1990388, 2487985, 2985582, 4478373, 4975970, 5473567, 5971164, 7463955, 8956746, 9951940, 10947134, 13435119, 14927910, 16420701, 17913492, 21894268, 22391865, 26870238, 27367835, 29855820, 32841402, 44783730, 49262103, 53740476, 54735670, 65682804, 67175595, 82103505, 89567460, 98524206, 109471340, 134351190, 147786309, 164207010, 197048412, 246310515, 268702380, 295572618, 328414020, 492621030, 591145236, 738931545, 985242060, 1477863090, 2955726180]

約数ペア:

[(1, 2955726180), (2, 1477863090), (3, 985242060), (4, 738931545), (5, 591145236), (6, 492621030), (9, 328414020), (10, 295572618), (11, 268702380), (12, 246310515), (15, 197048412), (18, 164207010), (20, 147786309), (22, 134351190), (27, 109471340), (30, 98524206), (33, 89567460), (36, 82103505), (44, 67175595), (45, 65682804), (54, 54735670), (55, 53740476), (60, 49262103), (66, 44783730), (90, 32841402), (99, 29855820), (108, 27367835), (110, 26870238), (132, 22391865), (135, 21894268), (165, 17913492), (180, 16420701), (198, 14927910), (220, 13435119), (270, 10947134), (297, 9951940), (330, 8956746), (396, 7463955), (495, 5971164), (540, 5473567), (594, 4975970), (660, 4478373), (990, 2985582), (1188, 2487985), (1485, 1990388), (1980, 1492791), (2970, 995194), (5940, 497597)]