61107165

素因数分解:

$3^2\times 5^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:176

約数の個数: 96

約数和(自身を含む): 128044800

約数和(自身を除く): 66937635

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 37, 45, 49, 63, 105, 107, 111, 147, 185, 245, 259, 315, 321, 333, 343, 441, 535, 555, 735, 749, 777, 963, 1029, 1295, 1605, 1665, 1715, 1813, 2205, 2247, 2331, 3087, 3745, 3885, 3959, 4815, 5145, 5243, 5439, 6741, 9065, 11235, 11655, 11877, 12691, 15435, 15729, 16317, 19795, 26215, 27195, 27713, 33705, 35631, 36701, 38073, 47187, 59385, 63455, 78645, 81585, 83139, 110103, 114219, 138565, 178155, 183505, 190365, 193991, 235935, 249417, 330309, 415695, 550515, 571095, 581973, 969955, 1247085, 1357937, 1651545, 1745919, 2909865, 4073811, 6789685, 8729595, 12221433, 20369055, 61107165]

約数ペア:

[(1, 61107165), (3, 20369055), (5, 12221433), (7, 8729595), (9, 6789685), (15, 4073811), (21, 2909865), (35, 1745919), (37, 1651545), (45, 1357937), (49, 1247085), (63, 969955), (105, 581973), (107, 571095), (111, 550515), (147, 415695), (185, 330309), (245, 249417), (259, 235935), (315, 193991), (321, 190365), (333, 183505), (343, 178155), (441, 138565), (535, 114219), (555, 110103), (735, 83139), (749, 81585), (777, 78645), (963, 63455), (1029, 59385), (1295, 47187), (1605, 38073), (1665, 36701), (1715, 35631), (1813, 33705), (2205, 27713), (2247, 27195), (2331, 26215), (3087, 19795), (3745, 16317), (3885, 15729), (3959, 15435), (4815, 12691), (5145, 11877), (5243, 11655), (5439, 11235), (6741, 9065)]