90569115

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1301}}^1$

素因数の和:1349

約数の個数: 96

約数和(自身を含む): 204736896

約数和(自身を除く): 114167781

約数列:

[1, 3, 5, 7, 9, 13, 15, 17, 21, 35, 39, 45, 51, 63, 65, 85, 91, 105, 117, 119, 153, 195, 221, 255, 273, 315, 357, 455, 585, 595, 663, 765, 819, 1071, 1105, 1301, 1365, 1547, 1785, 1989, 3315, 3903, 4095, 4641, 5355, 6505, 7735, 9107, 9945, 11709, 13923, 16913, 19515, 22117, 23205, 27321, 45535, 50739, 58545, 66351, 69615, 81963, 84565, 110585, 118391, 136605, 152217, 154819, 199053, 253695, 287521, 331755, 355173, 409815, 464457, 591955, 761085, 774095, 862563, 995265, 1065519, 1393371, 1437605, 1775865, 2012647, 2322285, 2587689, 4312815, 5327595, 6037941, 6966855, 10063235, 12938445, 18113823, 30189705, 90569115]

約数ペア:

[(1, 90569115), (3, 30189705), (5, 18113823), (7, 12938445), (9, 10063235), (13, 6966855), (15, 6037941), (17, 5327595), (21, 4312815), (35, 2587689), (39, 2322285), (45, 2012647), (51, 1775865), (63, 1437605), (65, 1393371), (85, 1065519), (91, 995265), (105, 862563), (117, 774095), (119, 761085), (153, 591955), (195, 464457), (221, 409815), (255, 355173), (273, 331755), (315, 287521), (357, 253695), (455, 199053), (585, 154819), (595, 152217), (663, 136605), (765, 118391), (819, 110585), (1071, 84565), (1105, 81963), (1301, 69615), (1365, 66351), (1547, 58545), (1785, 50739), (1989, 45535), (3315, 27321), (3903, 23205), (4095, 22117), (4641, 19515), (5355, 16913), (6505, 13923), (7735, 11709), (9107, 9945)]