90190044

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{119299}}^1$

素因数の和:119319

約数の個数: 48

約数和(自身を含む): 267232000

約数和(自身を除く): 177041956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 119299, 238598, 357897, 477196, 715794, 835093, 1073691, 1431588, 1670186, 2147382, 2505279, 3221073, 3340372, 4294764, 5010558, 6442146, 7515837, 10021116, 12884292, 15031674, 22547511, 30063348, 45095022, 90190044]

約数ペア:

[(1, 90190044), (2, 45095022), (3, 30063348), (4, 22547511), (6, 15031674), (7, 12884292), (9, 10021116), (12, 7515837), (14, 6442146), (18, 5010558), (21, 4294764), (27, 3340372), (28, 3221073), (36, 2505279), (42, 2147382), (54, 1670186), (63, 1431588), (84, 1073691), (108, 835093), (126, 715794), (189, 477196), (252, 357897), (378, 238598), (756, 119299)]