27576990

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{14591}}^1$

素因数の和:14614

約数の個数: 64

約数和(自身を含む): 84049920

約数和(自身を除く): 56472930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 14591, 29182, 43773, 72955, 87546, 102137, 131319, 145910, 204274, 218865, 262638, 306411, 393957, 437730, 510685, 612822, 656595, 787914, 919233, 1021370, 1313190, 1532055, 1838466, 1969785, 2757699, 3064110, 3939570, 4596165, 5515398, 9192330, 13788495, 27576990]

約数ペア:

[(1, 27576990), (2, 13788495), (3, 9192330), (5, 5515398), (6, 4596165), (7, 3939570), (9, 3064110), (10, 2757699), (14, 1969785), (15, 1838466), (18, 1532055), (21, 1313190), (27, 1021370), (30, 919233), (35, 787914), (42, 656595), (45, 612822), (54, 510685), (63, 437730), (70, 393957), (90, 306411), (105, 262638), (126, 218865), (135, 204274), (189, 145910), (210, 131319), (270, 102137), (315, 87546), (378, 72955), (630, 43773), (945, 29182), (1890, 14591)]