45121485

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:250

約数の個数: 64

約数和(自身を含む): 82252800

約数和(自身を除く): 37131315

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 67, 85, 95, 139, 201, 255, 285, 323, 335, 417, 695, 969, 1005, 1139, 1273, 1615, 2085, 2363, 2641, 3417, 3819, 4845, 5695, 6365, 7089, 7923, 9313, 11815, 13205, 17085, 19095, 21641, 27939, 35445, 39615, 44897, 46565, 64923, 108205, 134691, 139695, 158321, 176947, 224485, 324615, 474963, 530841, 673455, 791605, 884735, 2374815, 2654205, 3008099, 9024297, 15040495, 45121485]

約数ペア:

[(1, 45121485), (3, 15040495), (5, 9024297), (15, 3008099), (17, 2654205), (19, 2374815), (51, 884735), (57, 791605), (67, 673455), (85, 530841), (95, 474963), (139, 324615), (201, 224485), (255, 176947), (285, 158321), (323, 139695), (335, 134691), (417, 108205), (695, 64923), (969, 46565), (1005, 44897), (1139, 39615), (1273, 35445), (1615, 27939), (2085, 21641), (2363, 19095), (2641, 17085), (3417, 13205), (3819, 11815), (4845, 9313), (5695, 7923), (6365, 7089)]