2651085900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{95021}}^1$

素因数の和:95072

約数の個数: 108

約数和(自身を含む): 8577825984

約数和(自身を除く): 5926740084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 31, 36, 45, 50, 60, 62, 75, 90, 93, 100, 124, 150, 155, 180, 186, 225, 279, 300, 310, 372, 450, 465, 558, 620, 775, 900, 930, 1116, 1395, 1550, 1860, 2325, 2790, 3100, 4650, 5580, 6975, 9300, 13950, 27900, 95021, 190042, 285063, 380084, 475105, 570126, 855189, 950210, 1140252, 1425315, 1710378, 1900420, 2375525, 2850630, 2945651, 3420756, 4275945, 4751050, 5701260, 5891302, 7126575, 8551890, 8836953, 9502100, 11782604, 14253150, 14728255, 17103780, 17673906, 21379725, 26510859, 28506300, 29456510, 35347812, 42759450, 44184765, 53021718, 58913020, 73641275, 85518900, 88369530, 106043436, 132554295, 147282550, 176739060, 220923825, 265108590, 294565100, 441847650, 530217180, 662771475, 883695300, 1325542950, 2651085900]

約数ペア:

[(1, 2651085900), (2, 1325542950), (3, 883695300), (4, 662771475), (5, 530217180), (6, 441847650), (9, 294565100), (10, 265108590), (12, 220923825), (15, 176739060), (18, 147282550), (20, 132554295), (25, 106043436), (30, 88369530), (31, 85518900), (36, 73641275), (45, 58913020), (50, 53021718), (60, 44184765), (62, 42759450), (75, 35347812), (90, 29456510), (93, 28506300), (100, 26510859), (124, 21379725), (150, 17673906), (155, 17103780), (180, 14728255), (186, 14253150), (225, 11782604), (279, 9502100), (300, 8836953), (310, 8551890), (372, 7126575), (450, 5891302), (465, 5701260), (558, 4751050), (620, 4275945), (775, 3420756), (900, 2945651), (930, 2850630), (1116, 2375525), (1395, 1900420), (1550, 1710378), (1860, 1425315), (2325, 1140252), (2790, 950210), (3100, 855189), (4650, 570126), (5580, 475105), (6975, 380084), (9300, 285063), (13950, 190042), (27900, 95021)]