26481180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{40123}}^1$

素因数の和:40146

約数の個数: 48

約数和(自身を含む): 80889984

約数和(自身を除く): 54408804

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 40123, 80246, 120369, 160492, 200615, 240738, 401230, 441353, 481476, 601845, 802460, 882706, 1203690, 1324059, 1765412, 2206765, 2407380, 2648118, 4413530, 5296236, 6620295, 8827060, 13240590, 26481180]

約数ペア:

[(1, 26481180), (2, 13240590), (3, 8827060), (4, 6620295), (5, 5296236), (6, 4413530), (10, 2648118), (11, 2407380), (12, 2206765), (15, 1765412), (20, 1324059), (22, 1203690), (30, 882706), (33, 802460), (44, 601845), (55, 481476), (60, 441353), (66, 401230), (110, 240738), (132, 200615), (165, 160492), (220, 120369), (330, 80246), (660, 40123)]