27064620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13669}}^1$

素因数の和:13695

約数の個数: 72

約数和(自身を含む): 89565840

約数和(自身を除く): 62501220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 13669, 27338, 41007, 54676, 68345, 82014, 123021, 136690, 150359, 164028, 205035, 246042, 273380, 300718, 410070, 451077, 492084, 601436, 615105, 751795, 820140, 902154, 1230210, 1353231, 1503590, 1804308, 2255385, 2460420, 2706462, 3007180, 4510770, 5412924, 6766155, 9021540, 13532310, 27064620]

約数ペア:

[(1, 27064620), (2, 13532310), (3, 9021540), (4, 6766155), (5, 5412924), (6, 4510770), (9, 3007180), (10, 2706462), (11, 2460420), (12, 2255385), (15, 1804308), (18, 1503590), (20, 1353231), (22, 1230210), (30, 902154), (33, 820140), (36, 751795), (44, 615105), (45, 601436), (55, 492084), (60, 451077), (66, 410070), (90, 300718), (99, 273380), (110, 246042), (132, 205035), (165, 164028), (180, 150359), (198, 136690), (220, 123021), (330, 82014), (396, 68345), (495, 54676), (660, 41007), (990, 27338), (1980, 13669)]