160461180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{81041}}^1$

素因数の和:81067

約数の個数: 72

約数和(自身を含む): 530987184

約数和(自身を除く): 370526004

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, 81041, 162082, 243123, 324164, 405205, 486246, 729369, 810410, 891451, 972492, 1215615, 1458738, 1620820, 1782902, 2431230, 2674353, 2917476, 3565804, 3646845, 4457255, 4862460, 5348706, 7293690, 8023059, 8914510, 10697412, 13371765, 14587380, 16046118, 17829020, 26743530, 32092236, 40115295, 53487060, 80230590, 160461180]

約数ペア:

[(1, 160461180), (2, 80230590), (3, 53487060), (4, 40115295), (5, 32092236), (6, 26743530), (9, 17829020), (10, 16046118), (11, 14587380), (12, 13371765), (15, 10697412), (18, 8914510), (20, 8023059), (22, 7293690), (30, 5348706), (33, 4862460), (36, 4457255), (44, 3646845), (45, 3565804), (55, 2917476), (60, 2674353), (66, 2431230), (90, 1782902), (99, 1620820), (110, 1458738), (132, 1215615), (165, 972492), (180, 891451), (198, 810410), (220, 729369), (330, 486246), (396, 405205), (495, 324164), (660, 243123), (990, 162082), (1980, 81041)]